Senior High School Department
Academic year 2021-2022
GENERAL BIOLOGY
MIDTERM EXAMINATION
Name________________________________ Score: _______________
Grade/Section: ______________________ Date: _________________ Teacher: Mr. Ronald P. Valenzuela
I.MULTIPLE CHOICE:
Directions: Read the statement carefully, Write the Letter of the correct answer on the space provided
before each number.
____1.) Refers to The Study of Cells is ?
A. Cystology C. Cell Biology
B. Cytology D. Carpology
____2.) First Scientist to use Microscope to Study Microorganisms.
A. Anton van Leeuwenhoek C. Matthias Schieden
B. Robert Hooke D. Rudolf Virchow.
____3.) Which of the following found in both Prokaryotic and Eukaryotic .
A. Nucleus C. Vacuoles
B. Mitochondria D. Ribosome’s
____4.) The Process by Which a cell engulf a foreign particle known as________
A. Endosymbiosis C. Hydrolysis
B. Phagocytosis D. membrane synthesis
____5.) The Biggest Cell in Human body is?
A. Sperm cell C. Egg cell
B. Cancer D. Stem cell
____6.) Mitochondria produces the main energy carrying molecule called.
A. Adenosine triphosphate C. DNA
B. Enzymes D. Nucleic acid
____7.) It is a cellular organelle responsible for the synthesis of proteins in the cell
A. Lysosomes C.Peroxisomes
B. Centrosomes D. Ribosomes
____8.) Deoxy ribonucleic acid is found on what specific location in cell?
A. Nucleus C.Cellulose
B.Nucleolus D. mitochondria
____9.) Longest stage in Mitotic Division.
A. Interphase C. Cytokinesis
B. Prophase D. Metaphase.
____10.) How Many PAIRS of Chromosomes are there in Humans?
A. 23 C. 22
B. 46 D. 1
II. IDENTIFICATION:
Directions: Read the Statement carefully; choose the best answer below, write it on the space provided
before each number.
________1.) Prokaryotes and other Bacteria enclose themselves by what kind of organic molecule.
________2.) It is the major Organic molecule in plant cell wall, also a polysaccharide made up of glucose
unit.
________3) This organelle is found only in the animal cell.
________4.) On the plant cell it serves as the storage of water and other nutrients for the cell.
________5.) Human body contains this type of cell in order to produce offspring.
________6.) A series of reactions that use CO2, water and light energy in order to produce Glucose and
Starch.
________7.) This kind of organism Considered as animal because of their Chitin composition surrounds
their cell.
________8.) Organism that has cell walls and use light energy to produce their own food
________9.) Hair like structure for locomotion of Bacterial cell
________10.) Aside from Mitochondria and Nucleus, this organelle also has their own DNA in Plant cell.
________11.) The Mitotic Spindle Fibers arise from which Organelle of the Cell.
________12.) Cell structure use to limit or control the Exit or Entry of any Substance in the Cell.
________13.) Transport Mechanism of cell that Doesn’t require any energy.
________14.) Refers to the movement of water to a semi permeable membrane.
________15.) It is the First organism Emerge on earth also called "Ancient animal"
________16.) This term is used by Anton Van Leeuwenhoek to describe microorganism also Called "Small
Animals"
________17.) The site of Protein Synthesis on Cell.
________18.) Group of similar cells working for specific function
________19.) A kind Passive Transport that tend to move from an area of high concentration to a lower
Concentration.
________20.) He stated that All cells are came from pre-existing cell by Cell division.
Rudolf Virchow Archaean’s Photosynthesis Cellulose
Ribosomes Passive Transport Gametes Fungi
Centrioles Animalcules Plants Cilia
Diffusion Peptodyglycan Chloroplast Centrosome
Osmosis Vacuoles Cell membrane Tissue
III. Modified True or False.
Directions: Write TRUE if the statement is correct, if it is Wrong change the underlined word to make it
correct.
_______1.) Growth is the Primary Role of Meiosis in Division of Cell.
_______2.) In Prokaryotes DNA is found in the central part of Nucleus.
_______3.) Golgi Apparatus Modifies, packages and Distributes lipids and Proteins
_______4.)All the Prokaryotes are Uni-cellular organisms.
_______5.) Humans is a Kind of Eukaryotes.
_______6.) Vesicle the Storage of water and some nutrients in Plant cell
_______7.) Organelle that provides protection, structural support and maintenance of cell shape in
plants is Cytoskeleton.
_______8.) In Cell Cycle DNA synthesis is Occurs in Interphase.
_______9.) Cytokinesis in Mitosis mean " Cell at Rest".
_______10.) Daughter cell came from Mitotic division is Called Haploid cells
IV. Matching Type
Directions: Match column A with the correct answers in column B, write only the letter on the space
provided after each number.
___1.) Osmotic Solution that Concentration of solutes surrounding the cell A. Swell
is equal to the concentration of solutes inside the cell. B. Metabolism
___2.) What Happened to cell under Hypotonic Solution it will? C. Isotonic
___3.) Property of life refers to Returning to Equilibrium state of body. D. Hypertonic
___4.) it refers to the Sum of all chemical reaction and use of energy in living E. Facilitated transport
organism. F. Blood cell
___5.) Osmotic Solution, that the Concentration of solutes Surrounding the G. Hydrophobic
Cell is lower than the concentration inside the Cell. H. Thylakoid
___6.) A form of passive transport that requires Transport proteins in the I. Heredity
Cell membrane is called? J. Homeostasis
___7.) Characteristic of life that refers to passing of Genes or trait to
their offspring.
___8.) Type of cell in human body that doesn’t have Nucleus.
___9.) It means a "Water Fearing “Tale of phospholipids bilayer.
___10.) Light reaction phase takes place in what particular cite in plants.
V. ENUMERATION
Directions: Give what is Ask
1-5.) Give 5 Kinds of Cell in Human Body.
6-10.) Give 5 Examples of Eukaryotic Organism.
VI. SHORT ANSWER TEST;
Directions: Answer the following Questions Substantially
1.) Explain briefly but Substantially Theory of Endosymbiosis
2.) Explain briefly but Substantially Why Virus is not considered as Life and why causes diseases to some
organisms?
