Republic of the Philippines
Department of Education
Region IV-A CALABARZON
Division of Batangas
RIZAL COLLEGE OF TAAL
Taal, Batangas
Name:__________________________________________________________________ Score:____________________________
Year and Section:____________________________________________________ Date:_____________________________
LONG EXAM IN
LIFE SCIENCE
TEST I – MULTIPLE CHOICE
Direction: Encircle the letter of the correct answer.
1. Where did Robert Hooke first observed the 6. A German physician, who did an extensive
cells and describe it as tiny boxes or a study of cellular pathology and concluded that
honeycomb? cells must arise from preexisting cells.
a. paper c. leaves a. Louis Pasteur c. Rudolf Virchow
b. cork d. blood b. Theodor Schwann d. Robert Hooke
2. Of the following parts, which is one of the 7. “The cell is the basic unit of life in all living
major parts of the cell? things.”
a. nucleus c. lysosome The above mentioned statement is/are
b. mitochondria d. chloroplast contributed by whom?
3. An organisms first appeared 2 billion years ago a. Robert Brown c. Robert Hooke
which include protists, fungi, plants and b. Matthias Schleiden d. Robert Brown
animals. & Theodor Schwann and Robert Hooke
a. archaea c. prokaryotic 8. Between the Hooke/Leuwenhoek discoveries
b. eukaryotic d. bacteria and the mid 19th century, very little cell
4. In 1673, a handmade microscope used to advancements were made. What stops the cell
observe pond scum & discovered single-celled progressions?
organisms and called them as animalcules. a. Belief in c. Inaccurate
Who contribute this discovery? Spontaneous information
a. Anton van c. Robert Hooke Generation
Leuwenhoek b. Lack of d. Inappropriate
b. Louis Pasteur d. Theodor technology process they did
Schwann 9. With the exemption of nucleus, what is
5. Matthias Schleiden: plant parts are made of another part of the cell wherein you can find
cells; Theodor Schwann: the chromosomes?
________________________________________ a. lysosome c. mitochondria
a. animals are c. animals are b. golgi body d. plasma membrane
composed of organs composed of atoms 10. Longest cell in human body.
b. animals are d. animals are a. sperm cell c. egg cell
composed of tissues composed of cells b. nerve cell d. RBC
TEST II – IDENTIFICATION
Part I – Prokaryotes and Eukaryotes
Direction: Analyze the following characteristic. Write P if it is a characteristic of prokaryotes and E if eukaryotes.
_________________________1. Flagella are made of microtubules and have a 9+2 structure
_________________________2. Lack a nucleus and other membrane bounded structures.
_________________________3. Have small ribosomes
_________________________4. DNA is not organized into chromosomes
_________________________5. Have a nucleus and other membrane bounded structures.
_________________________6. Cell walls are made of cellulose
_________________________7. Flagella are not made of microtubules and does not have a 9+2 structure
_________________________8. DNA is organized into chromosomes
_________________________9. Cell walls are made of peptidoglycan, not cellulose
_________________________10. Have large ribosomes
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Part I – Prokaryotes and Eukaryotes
Direction: Identify what is being asked.
_____________________________1. With the exemption of nucleus, what cellular organelle contains DNA?
_____________________________2. Where did we obtain the mitochondria?
_____________________________3. Helps cell maintain its shape.
_____________________________4. Composed of double layer phospholipid.
_____________________________5. Found outside the cell membrane.
_____________________________6. Controls the normal activities of the cell.
_____________________________7. Make ribosomes that make protein.
_____________________________8. Site for protein synthesis.
_____________________________9. Specialized organelle used for locomotion.
_____________________________10. Site for photosynthesis.
TEST III – PARTS OF THE CELL AND ITS FUNCTION
Direction: Identify what is being asked.
Part I. Identify at least five parts of the cell.
Part II. Write the functions of parts identified.
Prepared by:
JONATHAN R. ASINAS
Teacher
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