MULTIPLE CHOICE: Write your answer on the space provided before the number.
_____ 1. It is the zone of life on planet Earth.
A. Population C. Community
B. Ecosystem D. Biosphere
_____ 2. It is a group of organisms of the same species that interbreed and live in the same area.
A. Population C. Community
B. Ecosystem D. Biosphere
_____ 3. It is distinct living thing; classified into unicellular or multicellular.
A. Tissue C. Organ
B. Organ system D. Cell
_____ 4. These are groups of organs joined as a unit to perform a function.
A. Tissue C. Organ
B. Organ system D. Organism
_____ 5. These are groups of tissues joined as a unit to perform a function.
A. Tissue C. Organ
B. Organ system D. Organism
_____ 6. These are groups of specialized cells that perform a specific function.
A. Tissue C. Organ
B. Organ system D. Organism
_____ 7. It is known to be the “Basic Unit of Life”.
A. Atom C. Molecule
B. Organelles D. Cell
_____ 8. These are specialized part within a cell.
A. Atom C. Molecule
B. Organelles D. Cell
_____ 9. These are groups of atoms chemically bonded together.
A. Atom C. Molecule
B. Organelles D. Cell
_____ 10. It is the smallest unit of matter.
A. Atom C. Molecule
B. Organelles D. Cell
_____ 11. This organelle is the delivery man of the products needed by the other organelles.
A. Mitochondria C. Endoplasmic reticulum
B. Nucleus D. Cell wall
_____ 12. All organelles are present to both plant and animal cells EXCEPT.
A. Nucleus C. Mitochondria
B. Golgi body D. Centrioles
_____ 13. All organelles are present to both plant and animal cells EXCEPT.
A. Cell wall C. Mitochondria
B. Golgi body D. Nucleus
_____ 14. This organelle is responsible in the production of lipids (Fats).
A. Mitochondria C. Golgi body
B. Endoplasmic reticulum D. Nucleus
_____ 15. This organelle is responsible in the production of proteins.
A. Ribosomes C. Lysosome
B. Mitochondria D. Cell wall
_____ 16. This organelle sorts, modifies, packages and distributes cell products needed by the different organelles.
A. Mitochondria C. Golgi body
B. Smooth ER D. Nucleus
_____ 17. This organelle converts energy in food into the form usable for cell.
A. Mitochondria C. Golgi body
B. Smooth ER D. Nucleus
_____ 18. This organelle stores water and nutrients mostly in animal cell.
A. Chloroplast C. Vacuoles
B. Vesicle D. Centrioles
_____ 19. It is the organelle where photosynthesis occur.
A. Chloroplast C. Vacuoles
B. Vesicle D. Centrioles
_____ 20. This organelle gives shape and protection to the plant cell.
A. Nucleus C. Plasma membrane
B. Cytoplasm D. Cell wall