PHYSICS >> Thermodynamics

1. Which of the following is equivalent to a temperature -50C?

A. -223K
B. 223 K
C. -323 K
D. 323 K
PHYSICS >> Rotational and Circular Motion
2. The SI unit of angular acceleration is:
A. rad/s2
B. rad/s
C. rad.s
D. rad.s2
PHYSICS >> Thermodynamics
3. In Boyle's law, which quantity is constant
A. P
B. T
C. V
D. R
PHYSICS >> Waves
4. Under the action of the restoring force:
A. the speed of the body always increases
B. the body moves at constant speed
C. the body always slows down
D. the body accelerates
PHYSICS >> Electronics
5. Half wave rectifier uses
A. one diode
B. two diode
C. three diodes
D. Four diodes
PHYSICS >> Electro-statistics
6. The value of coulomb constant is:
A. 9 x 109 Nm2
B. 9 x 109 Nm2 / C2
C. 9 x 10-9 Nm2 / C2
D. 9 x 10-9 Nm2
PHYSICS >> Current Electricity
7. An electrical instrument which is used to measure potential difference between two points is
called:
A. Barometer
B.. Manometer
C. Galvanometer
D. Voltmeter

PMC (PAID TEST-10) PAPER (1) COMPOSED BY: M. HANIF MAHAR

PHYSICS >> Dawn of Modern Physics
8. Which source is associated with a line emission spectrum:
A. electric signal
B. neon street signal
C. red traffic light
D. signal
PHYSICS >> Work and Energy
9. A man standing in a bus and pushing the wall of the bus in direction of motion work done by
the man is:
A. positive
B. zero
C. negative
D. none of these
PHYSICS >> Atomic spectra
10. Which rays have highest charge:
A. alpha
B. beta
C. amma
D. none of these
PHYSICS >> Waves
11. An oscillation is called simple harmonic motion when:
A. acceleration is directly proportional to -x
B. acceleration is directly proportional to x
C. acceleration is directly proportional to v
D. acceleration is inversionally proportional to –x
PHYSICS >> Electro-statistics
12. A capacitor stores charge Q at a potential difference ΔV. What happens if the voltage applied
to the capacitor by a battery is doubled to 2 ΔV?
A. the capacitance falls to half its initial value, and the charge remains the same
B. the capacitance and the charge both fall to half their initial values
C. the capacitance and the charge both double
D.. the capacitance remains the same, and the charge Doubles
PHYSICS >> Dawn of Modern Physics
13. Photocell is similar to:
A. photoelectric effect
B. compton effect
C. photoluminescence
D. none of these
PHYSICS >> Current Electricity
14. An electric filament bulb can be worked from:
A. D.C. supply only
B. A.C. supply only
C. Battery supply only
D. All above

PMC (PAID TEST-10) PAPER (2) COMPOSED BY: M. HANIF MAHAR

PHYSICS >> Rotational and Circular Motion
15. The number of revolutions in 3π radians is:
A. 2
B. 3/2
C. 6
D. 1/6
PHYSICS >> Electronics
16. The output voltage of a rectifier is:
A. smooth
B. pulsating
C. perfectly direct
D. alternating
PHYSICS >> Electro-statistics
17. Electric intensity at the centre of uniformly distributed charge is:
A. Zero
B. Kq/r^2
C. q/r^2
D. q/ε₀
PHYSICS >> Work and Energy
18. If the increase in the kinetic energy of a body is 22% , then the increase in the momentum will be:
A. 0.22
B. 0.44
C. 0.1
D. 1
PHYSICS >> Electromagnetism
19. What is the radius of circular path, if particle has mass m and charge q:
A. r = qb/m
B. r = mv/B
C. r= mv/qB
D. r = mvr/qB
PHYSICS >> Waves
20. In SONAR we use:
A. water waves
B. sound waves
C. microwaves
D. ultraviolet rays
PHYSICS >> Electromagnetic Induction
21. The coupling coefficient of perfectly coupled coil is:
A. zero
B. 1
C. more than 1
D. infinite

PMC (PAID TEST-10) PAPER (3) COMPOSED BY: M. HANIF MAHAR

PHYSICS. >> Force and Motion
22. Newton's second law states that the rate of change of ________ is equal to external force.
A. velocity
B. Mass
C. momentum
D. position
PHYSICS >> Nuclear Physics
23. Numbers of neutrons present in a nucleus is given by:
A. N= A+Z
B. N=AZ
C. N=A-Z
D. N=Z-A
PHYSICS >> Waves
24. An air pipe opens at both ends. A stationary wave is produced in second harmonic mode. What
is the phase difference between the motion of the particles at the end of the pipe and at the
centre of the pipe.
A. 0 deg
B. 90 deg
C. 180 deg
D. 270 deg
PHYSICS >> Current Electricity
25. PD stands for:
A. Potential difference
B. Potential deviation
C. Power difference
D. Power dissipated
PHYSICS >> Nuclear Physics
26. Which element is used to absorb gamma radiations:
A. Co
B. Cl
C. Ni
D. P
PHYSICS >> Electronics
27. Average dc Voltage across the load in terms of Vmax is:
A. 0.532 Vmax
B. 0.637Vmax
C. 0.759Vmax
D. 0.437Vmax
PHYSICS >> Thermodynamics
28. A gas expands from V1 to V2. The amout of work done is greatest in:
A. Adiabatic
B. Isobaric
C. Isochoric
D. Isothermal

PMC (PAID TEST-10) PAPER (4) COMPOSED BY: M. HANIF MAHAR

PHYSICS >> Electronics
29. Most widely used rectifier is:
A. half wave rectifier
B. full wave rectifier
C. bridge rectifier
D. none of them
PHYSICS >> Thermodynamics
30. If heat given is 6 kcal and work done is 6 kJ, then internal energy is:
A. 19.1 kJ
B. 25.2 kJ
C. 25kJ
D. zero
PHYSICS >> Atomic spectra
31. Excited atoms returns to ground state in _____ time.
A. 1 ns
B. 2ns
C. 3ns
D. all of these
PHYSICS >> Electromagnetic Induction
32. If the peak to peak voltage is 10V, calculate the peak voltage.
A. 2V
B. 10V
C. 4V
D. 5V
PHYSICS >> Electromagnetism
33. Magnetic field will not produce in case of:
A. charged positive particles
B. charged negative particles
C. neutral particles
D. All of these
PHYSICS >> Atomic spectra
34. Electron cannot reside inside nucleus is explained by:
A. Compton effect
B. Photoelectric effect
C. Zeeman effect
D. Uncertainty principle
PHYSICS >> Nuclear Physics
35. What will happen in a time of 7 hours, if a radioactive substance has an average life of 7
hours?
A. Half of the active nuclei decay
B. Less half of the active nuclei decay
C. More than half of the active nuclei decay
D. All active nuclei decay

PMC (PAID TEST-10) PAPER (5) COMPOSED BY: M. HANIF MAHAR

PHYSICS >> Dawn of Modern Physics
36. Michelson determined velocity of light by:
A. studying rotation of moon and sun
B. using interferometer
C. using a rotating plane mirror
D. using an octagonal rotating mirror D
PHYSICS >> Electro-statistics
37. A charge is moving with velocity v, it enters a uniform magnetic field B. The direction of v is
perpendicular to B. What is the path of the charge particle inside the magnetic field?
A. parabolic
B. circular
C. parallel to v
D. parallel to E
PHYSICS >> Current Electricity
38. Galvanometer is an:
A. Electromechanical device
B. Electrosolar device
C. Electrothermal device
D. None of them
PHYSICS >> Work and Energy
39. The body move 10 m along the straight line under the force 5 N, what is the angle between
force and displacement:
A. 0 degree
B. 30 degree
C. 45 degree
D. 60 degree
PHYSICS >> Electromagnetism
40. Whenever the magnetic flux linked with an electric circuit changes, an emf is induced in the
circuit. This is called:
A. electromagnetic induction
B. kirchoff's law
C. hysteresis loss
D. Lenz's law
PHYSICS >> Electromagnetic Induction
41. Calculate the frequency if the number of revolutions is 300 and the paired poles are 50.
A. 15 kHz
B. 150 kHz
C. 1500 kHz
D. 150 Hz
PHYSICS >> Waves
42. The speed of sound in Rubber, butyl is 1830 m/s. If its density is 1.35 g/cm^3 then its elastic
modulus would be:
A. 4.5 x 106 Pa
B. 45 x 106 Pa
C. 4.5 x 108 Pa
D. 5 x 106 Pa
PMC (PAID TEST-10) PAPER (6) COMPOSED BY: M. HANIF MAHAR
PHYSICS. >> Force and Motion
43. Velocity of an object changes from 20 m/s to 50 m/s in 5 sec. What is the acceleration of the
object?
A. 6 m/s
B. 6 m/s^2
C.. 10 m/s
D. 10 m/s^2
PHYSICS >> Waves
44. When a monochromatic light travels from glass into air, then:
A. its frequency and wavelength both stays same
B. its frequency stays same but wavelength increases
C. its frequency increases but wavelength stays same
D. its frequency decreases and wavelength increases
PHYSICS >> Force and Motion
45. For a car which applies brakes from 10 m/s to stop the car in 10 sec its acceleration is:
A. 1 m/s^2
B. 2m/s^2
C. -1 m/s^2
D. -2 m/s^2
PHYSICS >> Thermodynamics
46. A container is filled with oxygen and helium at the same temperature. The molar mass of
oxygen is 32 g/mol and that of helium is 4 g/mol. What is the ratio: average speed of oxygen
molecules ________ average speed of helium molecules?
A. 1 ----- √8
B. √8
C. 1 ------ 8
D. 8
PHYSICS >> Dawn of Modern Physics
47. Where does the energy lost by fast moving electron goes :
A. Appears as photon
B. Appears as electron - positron pair
C. Appears as its K.E.
D. It vanishes
PHYSICS >> Electro-statistics
48. A capacitor can store its energy in its:
A. magnetic field
B. parallel plate
C. electric field
D. coil
PHYSICS >> Electromagnetism
49. Unit of magnetic flux density is:
A. Tesla
B. Wb/m2
C. N/Am
D. All

PMC (PAID TEST-10) PAPER (7) COMPOSED BY: M. HANIF MAHAR

PHYSICS >> Atomic spectra
50. The good absorbers of heat normally are:
A. poor conductor
B. good conductor
C. poor reflector
D. none of these
PHYSICS >> Nuclear Physics
51. The unstable atom means:
A . electrons are increasing
B. protons are increasing
C. neutrons are increasing
D. any of these
PHYSICS >> Thermodynamics
52. How much energy is required to raise the temperature of 5.00 kg of lead from 20.0°C to its
melting point of 327°C? The specific heat of lead is 128 J/kg ? °C.
A. 1.96 x 10^5 J
B. 4.04 x 10^5 J
C. 1.07 x 10^5 J
D. 8.15 x 10^4 J
PHYSICS >> Electronics
53. In half wave rectification, the output DC voltage is obtained across the load for:
A. the positive half cycle of input AC
B. the negative half cycle of input AC
C. the positive and negative half cycles of input AC
D. Either positive or negative half cycle of input AC
PHYSICS >> Rotational and Circular Motion
54. The angular acceleration has units:
A. rad/sec
B. sec/rad
C. sec^2
D. none of these
PHYSICS >> Waves
55. What is the wavelength of the wave if the phase angle between two points of the medium is
3pi/4 and they are separated through a distance of 3 cm?
A. 8 cm
B. 9 cm
C. 1 cm
D. 12 cm
PHYSICS >> Nuclear Physics
56. A particle radioisotope has a half life of 5 days. In 15 days the probability of decay in
percentage will be:
A. 67 %
B. 87.5 %
C. 82.5 %
D. 77 %
PMC (PAID TEST-10) PAPER (8) COMPOSED BY: M. HANIF MAHAR
CHEMISTRY >> Atomic Structure
57. When an electron remains between orbit, its momentum is:
A. dequantized
B. quantized
C. emitted
D. changes always
CHEMISTRY >> Chemical Equilibrium
58. The conversion of Nitrogen to ammonia or nitrogenous compounds is called:
A. Nitrification
B. Nitrogen Fixation
C. Denitrification
D. Assimilation
CHEMISTRY >> Fundamental Principles of Organic Chemistry
59. Compounds having C and H atoms and their derivatives are called as_____?
A. Inorganic compounds
B. Organic compounds
C. Biochemical compounds
D. Carbohydrates
CHEMISTRY >> Liquids
60. Which will evaporate faster; hot water in cup or cold water in a cup ?
A. Cold water
B. Hot water
C. Both evaporate at the same rate
D. Both evaporate slowly
CHEMISTRY >> Alcohol and Phenols
61. The compounds which are formed by the replacement of one of the H of water by a alkyl group
are called as_____?
A. Ethers
B. Phenols
C. Alcohols
D. Carboxylic acids
CHEMISTRY >> Reaction Kinetics
62. Specific Rate constant is also known as:
A. Time Constant
B. relative rate constant
C. Instantaneous rate constant
D. velocity constant
CHEMISTRY >> Introduction to Fundamental Concepts of Chemistry
63. The negative ions having group of atoms is/are:
A. OH–
B. CO32–
C. Cr2O72–
D. all of these

PMC (PAID TEST-10) PAPER (9) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Chemistry of Hydrocarbons
64. Alkanes are called as______?
A. Olefines
B. Paraffins
C. Reactive
D. All of these
CHEMISTRY >> Alkyl Halides
65. In which phase SN₂ reactions are favored?
A. Solid
B. Liquid
C. Gas
D. All of these
CHEMISTRY >> Thermochemistry and Energetic of Chemical Reactions
66. The reactions that needs energy are called as___?
A. Endothermic reactions
B. Exothermic reactions
C. Exergonic reactions
D. Heat releasing reactions
CHEMISTRY >> Solids
67. grey and white tin co-exist at temperature:
A. 128 C
B. 13.2 C
C. 32-38 C
D. 95.5 C
CHEMISTRY >> Alcohol and Phenols
68. The solubility of alcohols is due to:
A. dipole moment
B. covalent bonds
C. hydrogen bonding
D. electronegativity
CHEMISTRY >> Thermochemistry and Energetic of Chemical Reactions
69. The condition of a system is called as___?
A. Reaction conditions
B. Concentration
C. State of system
D. All of these
CHEMISTRY >> Chemical Equilibrium
70. Heat of solution for NaCl is:
A. High
B. low
C. Zero
D. One

PMC (PAID TEST-10) PAPER (10) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Alkyl Halides
71. SN₁ reactions are favored by which of the following reactions?
A. Water
B. Benzene
C. Carbon Tetrachloride
D. Carbon disulphide
CHEMISTRY >> Gases
72. One atmosphere is the force of ______long column of mercury on an area of 1cm2 at c.
A. 76cm
B. 76mm
C. 76dm
D. 76pm
CHEMISTRY >> Carboxylic Acids
73. Carboxylic acids form dimer dur to______?
A. Small sizes
B. Polarity of C-O bond
C. H-bonding
D. Dipole-Dipole interactions
CHEMISTRY >> Fundamental Principles of Organic Chemistry
74. Which of the following compound is a Alcohol?
A. CH₃-O-CH₃
B. CH₃-OH
C. CH₃COOH
D. CH₃COCH₃
CHEMISTRY >> Fundamental Principles of Organic Chemistry
75. Which is not a heterocyclic compound?
A. Furan
B. Pyrrole
C. Pyridine
D. Ethane
CHEMISTRY >> Carboxylic Acids
76. Acetic acid is also named as______?
A. Propanoic acid
B. Butanoic acid
C. Ethanoic acid
D. Methanoic acid
CHEMISTRY >> Macromolecules
77. Enzymes are _____ in nature.
A. Proteins
B. Carbohydrates
C. Lipids
D. Nucleic acid

PMC (PAID TEST-10) PAPER (11) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Fundamental Principles of Organic Chemistry
78. Coal tar contains many organic compounds that can be separated by______?
A. Destructive distillation
B. Fractional distillation
C. Vacuum distillation
D. Partial distillation
CHEMISTRY >> Liquids
79. In a pressure cooker, boiling point of water is______?
A. Raised than the normal
B. Lower than the normal
C. Lower than the freezing point
D. All of these
CHEMISTRY >> Solids
80. Atoms arranged in regular and repeating manner is the characteristic of:
A. ionic solids
B. molecular solids
C. crystalline solids
D. covalent solids
CHEMISTRY >> Solids
81. The shape of crystal in which it usually grows is called its:
A. size
B. capacity
C. habit
D. property
CHEMISTRY >> Macromolecules
82. Protein component of enzyme is called______.
A. Coenzyme
B. Cofactor
C. Apo-enzyme
D. Prosthetic group
CHEMISTRY >> S and P Block elements
83. Find the amphoteric oxide:
A. CaO2
B. CO2
C. SnO2
D. SiO2
CHEMISTRY >> Aldehydes and ketones
84. Before giving condensation product , ammonia and its derivatives produces _______when react
with carbonyls?
A.. Alcohols
B. Carboxyl alcohol
C. Amino alcohol
D. None of these

PMC (PAID TEST-10) PAPER (12) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Transition Elements
85. Which one of the following has highest number of unpaired electrons?
A. Fe²⁺
B. Mn²⁺
C. Cr⁵⁺
D. Zn²⁺
CHEMISTRY >> Chemical Bonding
86. A _______ is the force, which holds together two or more atoms or ions to form a large variety
of compounds.
A. Ionic bond
B. chemical bond
C. covalent bond
D. metallic bond
CHEMISTRY >> Chemistry of Hydrocarbons
87. Polymerization of ethene produces which of the following polymer?
A. Polyvinyl
B. Polethyl
C. Polyethylene
D. Polyethoxy
CHEMISTRY >> Carboxylic Acids
88. Which of the following catalyst is used for the preparation of acidic anhydrides ?
A. K₂Cr₂O₇
B. P₂O₅
C. H+/H₂O
D. H₂SO₄
CHEMISTRY >> Alcohol and Phenols
89. Which of the following alcohol give iodoform test?
A. Propanol
B. Methanol
C. Ethanol
D. Butanol
CHEMISTRY >> Reaction Kinetics
90. Zero order reactions do not depend upon concentration of
A. products
B. reactants
C. Ions
D. radicals
CHEMISTRY >> Alkyl Halides
91. Which of the following is true about the kinetics of bimolecular elimination reactions?
A. 1st order reaction
B. 2nd order reaction
C. Zero order reaction
D. 3rd order reaction

PMC (PAID TEST-10) PAPER (13) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Alkyl Halides
92. The products of SN₁ reactions are formed with______?
A. Retention in configuration
B. Inversion in Configuration
C. 50% retention and 50% inversion in configuration
D. All of these
CHEMISTRY >> Reaction Kinetics
93. Rate determining step is also called
A. Critical step
B. Rate Limiting step
C. Final Step
D. None of these
CHEMISTRY >> Chemistry of Hydrocarbons
94. Which of the following product is obtained from the Chlorination of acetylene?
A. 1,2,3,4-tetrachloroethylene
B. 1,1,2,2-tetrachloroethylene
C. 1,1,2,2-Tetrachloroethane
D. 1,2,3,4-Tetrachloroethylene
CHEMISTRY >> Introduction to Fundamental Concepts of Chemistry
95. The atoms of hemoglobin is heavier than H-atoms
A. 67,000 times
B. 68,000 times
C. 65,000 times
D. 69,000 times
CHEMISTRY >> Chemical Bonding
96. In chemical combination of H-atom with sodium. It gains an electron but in case of HF,H-atom
A. gains 2 e-
B. lose 1e-
C. lose 2e-
D. gain 2e-
CHEMISTRY >> Electrochemistry
97. Electrolysis of bauxite is done by
A. Haber's Process
B. Born Haber cycle
C. Ion Exchange Method
D. Hall-Heroult Process
CHEMISTRY >> Electrochemistry
98. Electrolysis is carried out in
A. A beaker
B. Flask
C. Evaporating Dish
D. Electrolytic Cell

PMC (PAID TEST-10) PAPER (14) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Thermochemistry and Energetic of Chemical Reactions
99. For the reaction; NaOH + HCl → NaCl + H₂O the change in enthalpy is called as_________?
A. Enthalpy of formation
B. Enthalpy of neutralization
C. Enthalpy of Sublimation
D. Enthalpy of reaction
CHEMISTRY >> Chemical Equilibrium
100. Shifting the position of equilibrium can be used to Increase
A. Temperature
B. pressure
C. yield of reaction
D. All of these
CHEMISTRY >> Liquids
101. Which of the following is directional bond?
A. Ionic bond
B. Metallic bond
C. H-bond
D. None of these
CHEMISTRY >> Alcohol and Phenols
102. Dehydration of alcohols at low temperature and high acid concentration results in?
A. Alkene
B. Ether
C. Carboxylic acid
D. Aldehydes
CHEMISTRY >> S and P Block elements
103. Ammonia may be prepared by heating ammonium chloride with
A. Water
B. NaCl
C. Aqueous sodium hydroxide
D. H2SO4
CHEMISTRY >> Solids
104. The type of hybridization in diamond is:
A. spherical
B. sp2
C. sp3
D. sp-sp
CHEMISTRY >> Alkyl Halides
105. First step in the SN₁ reaction is_____?
A. Dehydration
B. Protonation
C. Ionization
D. Attack of nucleophile and departure of leaving group

PMC (PAID TEST-10) PAPER (15) COMPOSED BY: M. HANIF MAHAR

CHEMISTRY >> Carboxylic Acids
106. Which type of carboxylic acid is produced from the hydrolysis of nitriles?
A. Beta-hydroxy carboxylic acids
B. Acids having one carbon more than the starting material
C. Acids having one carbon less than the starting material
D. Alpha-hydroxy acids
CHEMISTRY >> Chemistry of Hydrocarbons
107. What are Kekule structures?
A. The two isomers of benzene
B. The isomers of arenes
C. The two-resonance structure of benzene
D. The two-resonance structure of phenols
CHEMISTRY >> Liquids
108. Which one of the following H-bond is strong?
A. O-H
B. N-H
C. F-H
D. Cl-H
CHEMISTRY >> Aldehydes and ketones
109. During preparation of Acetaldehyde from ethanol in laboratory, why acetaldehyde is distilled
off quickly after formation?
A. To avoid decomposition of product
B. To avoid reduction
C. To avoid further oxidation to acetic acid
D. None of these
CHEMISTRY >> Introduction to Fundamental Concepts of Chemistry
110. The peaks forms in a mass spectrograph shows number of __________ of an element
A. electrons
B. isotopes
C. protons
D. neutrons
CHEMISTRY >> Fundamental Principles of Organic Chemistry
111. Carbon is:
A. trivalent
B. Tetravalent
C. Monovalent
D. Pentavalent
CHEMISTRY >> Alcohol and Phenols
112. Phenol is ________liquid ?
A. Dense
B. Hard
C. Deliquescent
D. intermittent

PMC (PAID TEST-10) PAPER (16) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Cell Structure and Function
113. Which Of the following is not the characteristic of mitochondria?
A. It contains F1 particles
B. It is involved in the synthesis of protein
C. It is a self replicating organelle
D. Number of mitochondria is constant
BIOLOGY >> Biological Molecules Enzymes
114. Which one of the following is an organic compound?
A. Carbon dioxide
B. water
C. lipid
D. HCL
BIOLOGY >> Diversity among Animals
115. All of the following are coelomates except which?
A. Deuterostomes
B. Hemichordates
C. Proterosomes
D. Aschelminthes
BIOLOGY. >> Reproduction
116. Which one of the following is most likely to occur in a boy during puberty?
A. He produces eggs
B. His shoulders broaden.
C. The colour of his eyes change.
D. None of these
BIOLOGY >> Enzymes
117. Bond specificity of an enzyme is also known as?
A. relative specificity
B. size specificity
C. group specificity
D. none of these
BIOLOGY >> Diversity among Animals
118. Centipedes belong to class ____________ of arthropoda.
A. Arachnida
B. Insecta
C. Cephalopoda
D. Myriapoda
BIOLOGY >> Prokaryotes
119. Which of the following has a chain-like arrangement?
A. Streptobacillus
B. Streptococci
C. both a and b
D. none of these

PMC (PAID TEST-10) PAPER (17) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
120. The brain is protected by:
A. sacrum
B. Cranium
C. humerus
D. scapula
BIOLOGY >> Support and Movement
121. Sperms of liverworts, mosses, ferns move towards archegonia, in response to nucleic acid
released by the ovum. This is an example of?
A. Chemotropic movement
B. Chemonastic movement
C. Haptonastic movement
D. Chemotactic movement
BIOLOGY >> Enzymes
122. In enzymatic mechanism, the substrate bind to enzyme active site to produce?
A. reactants
B. enzymes
C. products
D. all of these
BIOLOGY >> Evolution
123. The random change in allele frequencies is known as?
A. genetic drift
B. diversity
C. linkage
D. all of these
BIOLOGY >> Bio-Energetics
124. Which of the following molecules is reduced?
A. NAD+
B. FAD
C. O2
D. NADPH
BIOLOGY >> Life processes in animals and plants (Nutrition/Gaseous exchange/Transport)
125. The main target in the prevention of lung cancer is eliminating the
A. Tobacco smoking
B. chemicals
C. Pollutants
D. Mutagens
BIOLOGY >> Biodiversity (Acellular Life/Variety of Life)
126. What is a Provirus?
A. a. free virus
B. free DNA
C. primitive virus
D. integrated viral genome

PMC (PAID TEST-10) PAPER (18) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Reproduction
127. What is critical in photoperiodism?
A. Length of light period
B. Length of dark period
C. both a and b
D. none of these
BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
128. Choose the region/s of spinal cord:
A. cervical
B. thoracic
C. lumbar
D. All of these
BIOLOGY >> Variation and Genetics / Inheritance
129. The alternative forms of same gene is called which of the following?
A. locus
B. gene
C. allele
D. phenotype
BIOLOGY >> Life processes in animals and plants (Nutrition/Gaseous exchange/Transport)
130. The loss of liquid via the hydathodes is called:
A. ascent of sap
B. plasmolysis
C. imbibition
D. guttation
BIOLO GY >> Evolution
131. The affect of genetic drift increases as the population size?
A. increases
B. decreased
C. remains same
D. none of these
BIOLOGY >> Variation and Genetics / Inheritance
132.Which of the following scenarios gives both sons and daughters the SAME probability of
being born with a disease?
A. The disease is X-linked dominant. A heterozygous mother is crossed with a healthy father.
B. The disease is X-linked dominant. A heterozygous mother is crossed with a father with the disease.
C. The disease is X-linked recessive. A mother with the disease is crossed with a healthy father.
D. The disease is X-linked recessive. A heterozygous mother is crossed with a healthyfather.
BIOLOGY >> Biodiversity (Acellular Life/Variety of Life)
133. __________ are among smallest known virus
A. picronavirus
B. parvoviruses
C. herpes virus
D. rotavirus

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BIOLOGY >> Prokaryotes
134. All of the following are true about bacilli bacteria except
A. All bacilli are gram positive
B. All bacilli are aerobic
C. All bacilli are rod-shaped
D. both a and b
BIOLOGY >> Bio-Energetics
135. What does NADPH2 provide during photosynthesis?
A. energized electron
B. energy
C. uncharged electron
D. all of these
BIOLOGY >> Biodiversity (Acellular Life/Variety of Life)
136. What type of viruses are the paramyxoviruses?
A. DNA enveloped virus
B. RNA enveloped virus
C. dna virus
D. rna naked virus
BIOLOGY >> Support and Movement
137. The muscle contraction depends on:
A. Nerve impulse
B. energy
C. calcium
D. All of these
BIOLOGY >> Enzymes
138. What is meant by optimum temperature of an enzyme?
A. The temperature at which the primary structure of an enzyme remains intact.
B. The temperature at which an enzyme makes the maximum amount of product.
C. The temperature at which an enzyme may be more affected by an inhibitor.
D. The temperature at which an enzyme makes the least amount of product.
BIOLOGY >> Biological Molecules Enzymes
139. In the process of esterification OH is derived from?
A. ether
B. alcohol
C. water
D. both a and b
BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
140. Each type of the principal type of sensation that we can experience e.g pain touch sight sound
and so for this called a modality of?
A. regulation
B. coordination
C. control
D. sensation

PMC (PAID TEST-10) PAPER (20) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Diversity among Animals
141. Removal of a parasite from the body of the host is called:
A. Sterilization
B. Disinfection
C. Disinfestation
D. None of the above
BIOLOGY >> Support and Movement
142. S-band locomotion is characteristically seen in which of the following?
A. Bony fish
B. Fish like mammals
C. Cartilaginous fish
D. all of these
BIOLOGY >> Reproduction
143. Which of the following is an ovoviviparous organism?
A. reptiles
B. mammals
C. frog
D. Duckbill platypus
BIOLOGY >> Enzymes
144. The raw material for coenzymes are?
A. proteins
B. vitamins
C. lipids
D. both a and b
BIOLOGY >> Evolution
145. Darwins theory mainly focuses on:
A. origin of life
B. how organs extinct
C. how new species arise
D. how organisms form
BIOLOGY >> Life processes in animals and plants (Nutrition/Gaseous exchange/Transport)
146. The T-lymphocytes and B-lymphocytes are the major cells of the:
A. thymus
B. lymph nodes
C. adrenal glands
D. lymphatic vessels
BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
147. Which part of the brain connects the cerebrum with the spinal cord?
A. Forebrain
B. Cerebrum
C. cerebellum
D. Brainstem

PMC (PAID TEST-10) PAPER (21) COMPOSED BY: M. HANIF MAHAR

BIOLOGY. >> Evolution
148. Carolus Linnaeus was believer of which of the following?
A. special creation
B. natural selection
C. catastrophism
D. Inheritance of acquired characters
BIOLOGY >> Enzymes
149. Water soluble vitamins contain high proportion of which of the following?
A. electronegative oxygen
B. nitrogen atoms
C. sulfur
D. both a and b
BIOLOGY >> Biodiversity (Acellular Life/Variety of Life)
150. In which year was the AIDs virus named?
A. 1986
B. 1980
C. 1992
D. 1970
BIOLOGY >> Prokaryotes
151. It is suspected that this cell is prokaryotic. The presence of which of these cell structures
would confirm that the cell is prokaryotic?
A. Cytoplasm
B. ribosomes
C. flagella
D. Peptidoglycan cell wall
BIOLOGY >> Life processes in animals and plants (Nutrition/Gaseous exchange/Transport)
152. What is the human breathing rate during hard physical work?
A. 10 to 15 times per minute
B. 10 to 20 times per minute
C. 80 to 120 times per minute
D. 30-40 times per minute
BIOLOGY >> Diversity among Animals
153. Flame cells in Planaria constitute the:
A. Digestive system
B. Reproductive system
C. Respiratory system
D. Excretory system
BIOLOGY >> Bio-Energetics
154. In which of the following component of the body, lactic acid fermentation takes place?
A. Heart
B. Muscles
C. Liver
D. Brain

PMC (PAID TEST-10) PAPER (22) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Biological Molecules Enzymes
155. Lipids have great functional significance in the human body. What is the main functions of the lipids?
A. energy source
B.. structure of membrane
C. mechanical protection
D. all of these
BIOLOGY >> Cell Structure and Function
156. When a dye is injected into a plant cell, it will enter the adjacent cell via?
A. tight junction
B. microtubule
C. desmosomes
D. plasmodesmata
BIOLOGY >> Cell Structure and Function
157. The isolation of different cellular components to determine their chemical composition can be
achieved by?
A. cell differentiation
B. chromatography
C cell fractionation
D. all of these
BIOLOGY. >> Support and Movement
158. The fibrous connective tissue which attaches muscle to bone is called:
A. Tendon
B. Ligament
C. reticular tissue
D. Cartilage
BIOLOGY >> Diversity among Animals
159. Exoskeleton of coelenterates is made up of which of the following material?
A. Calcium
B. Silica
C. chitin
D. lignin
BIOLOGY >> Variation and Genetics / Inheritance
160. A pure breeding tall plant was crossed to dwarf plant. What would be probability of "Tt"
genotype in F2?
A. 0.25
B. 0.5
C. 0.75
D. 1
BIOLOGY >> Reproduction
161. Apomixis is a form of which of the following?
A. Parthenocarpy
B. Parthenogenesis
C. vernalization
D. all of these

PMC (PAID TEST-10) PAPER (23) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Variation and Genetics / Inheritance
162. The 23rd pair of chromosomes in man is:
A. Polymorphic
B. Heteromorphic
C. Homomorphic
D. Automorphic
BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
163. Deficiency in the production of parathormone causes which of the following disease?
A. brittle bones
B. soft bones
C. rickets
D. tetany
BIOLOGY >> Diversity among Animals
164. The single main opening of the sponge cavity is known as?
A. Ostia
B. Osculum
C. Spongocoel
D. both a and b
BIOLOGY >> Life processes in animals and plants (Nutrition/Gaseous exchange/Transport)
165. The opening of larynx is called
A. glottis
B. voice box
C. epiglottis
D. both B and C
BIOLOGY >> Bio-Energetics
166. The pay-off phase of glycolysis conserved the:
A. molecules of glucose
B. molecules of fructose
C. ATP
D. water
BIOLOGY >> Variation and Genetics / Inheritance
167. Genes for colour blindness form __________ linkage group on human _________
chromosome.
A. 2, Y
B. 1, Y
C. 2, X
D. 1, X
BIOLOGY >> Support and Movement
168. The joint formed by humerus with radius and ulna is an example of:
A. ball and socket joint
B. hinge joint
C. multistage joint
D. All of these

PMC (PAID TEST-10) PAPER (24) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Bio-Energetics
169. Van niel hypothesis about the production of oxygen during photosynthesis was based on the
study and investigations on?
A. Bacteria
B. Algae
C. Protonema
D. Cyanobacteria
BIOLOGY >> Diversity among Animals
170. The canal system in sponges develops due to which of the following?
A. Porous walls
B. Gastrovascular system
C. Reproduction
D. Folding of inner walls
BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
171. The composition of the white matter of spinal cord is:
A. myelinated dendrite
B. non-myelinated dendrite
C. non-myelinated axon
D. myelinated axon
BIOLOGY >> Diversity among Animals
172. Which of the following is an incorrect difference between a shark and a whale?
A. A shark's heart has only one chamber whereas a whale's heart has two chambers.
B. Shark gills are not covered by operculum whereas those in a whale are.
C. Sharks do not possess a swim bladder whereas whales do.
D. Sharks have placoid scales on their skin whereas whales don't.
BIOLOGY >> Cell Structure and Function
173. Which of the following is synthesized by free floating ribosomes of cytoplasm in humans?
A. DNA polymerase
B. salivary amylase
C. pancreatic amylase
D. DNA helicase
BIOLOGY >> Evolution
174. The experiment that simulated conditions thought to be present on the early earth
A. Hershey Chase experiment
B. Geiger Marsden experiment
C. Schiehallion experiment
D. Miller–Urey experiment
BIOLOGY >> Enzymes
175. The optimum pH for enzyme arginase is?
A. 9
B. 9.3
C. 9.7
D. 10

PMC (PAID TEST-10) PAPER (25) COMPOSED BY: M. HANIF MAHAR

BIOLOGY >> Biological Molecules Enzymes
176. Saponification number describes___
A. Unsaturation in fat
B. Average molecular weight of fatty acid
C. Acetyl number
D. Acid number
BIOLOGY >> Reproduction
177. The uterine tube opens into:
A. uterus
B. ovary
C. cervix
D. oviduct
BIOLOGY >> Coordination and Control/ Nervous and Chemical Coordination
178. Abscisic acid promotes flowering in short day plants and inhibits in long day plants, which of
the following is antagonistic to abscisic acid in terms of flowering?
A. gibberellins
B. cytokinins
C. auxins
D. ethane
BIOLOGY. >> Enzymes
179. If the non-protein part of Enzyme is covalently bonded to the enzyme it is known as?
A. coenzyme
B. cofactor
C. prosthetic group
D. activator
BIOLOGY >> Cell Structure and Function
180. The process of self-digestion of selective non functional organelle by cells through the actions
of enzymes originating from the cell is called?
A. pinocytosis
B. endocytosis
C. autophagy
D. cytotoxicity
ENGLISH >> Structure of Sentence
Demonstrate control of tenses and sentence structure
181. He _____ out five minutes ago.
A. goes
B. has gone
C. had gone
D. went

PMC (PAID TEST-10) PAPER (26) COMPOSED BY: M. HANIF MAHAR

ENGLISH. >> Correct use of articles and prepositions
Demonstrate correct use of articles and prepositions
182. I borrowed ____ pencil from your pile of pencils and pens.
A. a
B. an
C. the
D. no article
ENGLISH. >> Use of writing conventions of spelling, capitalization and punctuation
Demonstrate correct use of articles and prepositions Demonstrate correct use of subject-verb
agreement Demonstrate correct use of writing conventions of spelling, capitalization and
punctuation to clarify meaning
183. Choose the correct sentence.
A. Dr Hussain works at city hospital in gulberg.
B. Dr Hussain works at City Hospital in Gulberg?
C. Dr Hussain works at City Hospital in Gulberg.
D. Dr Hussain works at city hospital in Gulberg.
ENGLISH >> Tenses
Demonstrate control of tenses and sentence structure
184. The horse ____________________ (gallop) across the fields.
A. gallop
B. galloping
C. gallops
D. were galloping
ENGLISH >> Mistakes in Sentences or short written texts
Demonstrate correct use of articles and prepositions Demonstrate correct use of subject-verb
agreement Demonstrate correct use of writing conventions of spelling, capitalization and
punctuation to clarify meaning
185. Had you worked hard (A)/ from the beginning (B)/ of the term (C)/ you will have passed. (D)
A. Had you worked hard
B. from the beginning
C. of the term
D. you will have passed.
ENGLISH >> Vocabulary
Comprehend key vocabulary
186. He is so shy. I haven't seen him __________
A. talking
B. jumping
C. limping
D. angry

PMC (PAID TEST-10) PAPER (27) COMPOSED BY: M. HANIF MAHAR

ENGLISH >> Correct use of Subject Verb Agreement
Demonstrate correct use of subject-verb agreement
187. We ______ to school every day
A. goes
B. go
C. went
D. gone
ENGLISH >> Correct use of articles and prepositions
Demonstrate correct use of articles and prepositions
188. We still haven't come _____ with an interesting theme for the advertising campaign.
A. on
B. in
C. up
D. down
ENGLISH >> Use of writing conventions of spelling, capitalization and punctuation
Demonstrate correct use of articles and prepositions Demonstrate correct use of subject-verb
agreement Demonstrate correct use of writing conventions of spelling, capitalization and
punctuation to clarify meaning
189. Choose the correct sentence.
A. After we'd closed the door we sat down to read the newspaper.
B. After we'd closed the door, we sat down to read the newspaper.
C. After w'ed closed the door, we sat down to read the newspaper.
D. After we'd closed the door, we sat down to read the Newspaper.
ENGLISH >> Mistakes in Sentences or short written texts
Demonstrate correct use of articles and prepositions Demonstrate correct use of subject-verb
agreement Demonstrate correct use of writing conventions of spelling, capitalization and
punctuation to clarify meaning
190. Even if the doctor (A)/ put in his best efforts, he (B)/ could not succeed in (C)/ saving the
patient. (D)
A. Even if the doctor
B. put in his best efforts, he
C. could not succeed in
D. saving the patient.
ENGLISH >> Structure of Sentence
Demonstrate control of tenses and sentence structure
191. I have lost my way.
A. Declarative
B. Imperative
C. Interrogative
D. Exclamatory

PMC (PAID TEST-10) PAPER (28) COMPOSED BY: M. HANIF MAHAR

ENGLISH >> Correct use of Subject Verb Agreement
Demonstrate correct use of subject-verb agreement
192. I _______ Karachi by the next week.
A. shall have visited
B.. shall be visited
C. shall has visit
D. none

ENGLISH >> Vocabulary

Comprehend key vocabulary
193. innumerable
A. limited
B. weary
C. countless
D. harmless

ENGLISH >> Mistakes in Sentences or short written texts

Demonstrate correct use of writing conventions of spelling, capitalization and punctuation to clarify
meaning
194. Choose the correct spelling of the word
A. except
B. excapt
C. excipt
D. ecsept
ENGLISH >> Correct use of articles and prepositions
Demonstrate correct use of articles and prepositions
195. Danial is playing tennis ______ Sunday.
A. in
B. on
C. at
D. of
ENGLISH >> Tenses
Demonstrate control of tenses and sentence structure
196. The police _______________ (leave)no stone unturned to trace the culprits.
A. left
B. leave
C. leaves
D. leaving

PMC (PAID TEST-10) PAPER (29) COMPOSED BY: M. HANIF MAHAR

ENGLISH >> Vocabulary
Comprehend key vocabulary
197. hunch
A. hump
B. stretch
C. straighten
D. curiosity
ENGLISH >> Correct use of Subject Verb Agreement
Demonstrate correct use of subject-verb agreement
198. Here ____ the tomb of AllamaIqbal.
A. lies
B. lying
C. lied
D. lay
ENGLISH >> Mistakes in Sentences or short written texts
Demonstrate correct use of writing conventions of spelling, capitalization and punctuation to clarify
meaning
199. Choose the correct spelling of the word
A. possesion
B. possession
C. posesion
D. posession
ENGLISH >> Tenses
Demonstrate control of tenses and sentence structure
200. Choose the present indefinite tense form of the sentence. “He had been sleeping.”
A. He has been sleeping.
B. He had slept.
C. He has slept.
D He sleeps.

LOGICAL REASONING >> Critical Reasoning

Statements and Conclusions
201. Statements No rings are bangles. All gold rings. Conclusions (I) No bangles are gold. (II) Some
rings are gold.
A. Only conclusion (I) follows
B. Only conclusion (II) follows
C. Both conclusions follow
D. Both of them do not follow

PMC (PAID TEST-10) PAPER (30) COMPOSED BY: M. HANIF MAHAR

LOGICAL REASONING >> Letter and Symbol Series
Complete the series
202. Which letter comes before G and after E?
A. B
B. C
C. F
D. D
LOGICAL REASONING >> Critical Reasoning
Essential parts
203. What should come next to it infirmary
A. surgery
B. disease
C. patient
D. receptionist
LOGICAL REASONING >> Logical Problems
Verbal Classification
204. In which year Pakistan and China joint Venture of JF7 Thunder Aircraft started?
A. 1997
B. 2003
C. 1999
D. Both A and B

LOGICAL REASONING >> Logical Problems

Making Judgements
205. A book always has
A. Pages
B. Contents
C. Chapter
D. Images

LOGICAL REASONING >> Cause & Effect

Verbal reasoning
206. Statements (I) There is sharp decline in the production of oil seeds this year. (II) The
Government has decided to increase the import quantum of edible oil.
A. Statement I is the cause and II is its effect
B. Statement II is the cause and I is its effect
C. Both statements are of independent causes
D. Both statements are the effects of the independent causes

PMC (PAID TEST-10) PAPER (31) COMPOSED BY: M. HANIF MAHAR

LOGICAL REASONING >> Letter and Symbol Series
Identify the number that follows the series.
207. Look at this series: 53, 53, 40, 40, 27, 27, … What number should come next?
A. 12
B. 14
C. 27
D. 53
LOGICAL REASONING >> Logical Deduction
Verbal Reasoning
208. Language with the most alphabets is ______
A. French
B. Chinese
C. Portuguese
D. Urdu
LOGICAL REASONING >> Logical Problems
Answer on Passage
209. Children are in pursuit of a dog whose leash has broken. James is directly behind the dog.
Ruby is behind James. Rachel is behind Ruby. Max is ahead of the dog walking down the
street in the opposite direction. As the children and dog pass, Max turns around and joins the
pursuit. He runs in behind Ruby. James runs faster and is alongside the dog on the left. Ruby
runs faster and is alongside the dog on the right. Which child is directly behind the dog?
A. James
B. Ruby
C. Rachel
D. Max
LOGICAL REASONING >> Cause & Effect
Dependent Causes/ Independent Causes/
210. Statement: Most of the steel producing companies in the country have made considerable
profit during the last financial year. Many Asian countries have been importing huge quantities
of steel from Pakistan
A Statement I is the cause and statement II is its effect.
B Statement II is the cause and statement I is its effect
C Both the statements I and II are independent causes
D Both the statements I and II are effects of some common cause

PMC (PAID TEST-10) PAPER (32) COMPOSED BY: M. HANIF MAHAR