5. A cell has a defect that results in the loss of its ability to regulate the passage of water, food and
wastes into and out of the cell. In which of the following cell structures is this defect most likely to
be located?
a. cell membrane b. ribosomes
c. nucleus
d. Golgi body

6. Which of the following structures found in eukaryotic cell but absent in Prokaryotic cells?
a.Nucleus b. Vacuoles c. Vesicles d. all of the above

7. Which of the following is considered as the power generator of the cell?
a.Nucleus b. Mitochondria
c. cytoplasm d. plasma membrane

8. Which of the following structures found in plant cells but not in animal cell?
a.Call wall b. Endoplasmic reticulum c. Nucleus d. Plasma Membrane

9. Which of the following is an incorrect match of organelle and function?
a.Ribosome - Protein Synthesis
C. Golgi Apparatus - photosynthesis
b. Lysosome - Digestion
d. Plasma Membrane - active Transport


10. Which best describe the structure of a plasma membrane?
a.Made up of protein bilayer
c. Made up of carbohydrates bilayer
b. Made up of phospholipids bilayer
d. Made up of calcium bilayer
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