1. The lining of the small intestine has tiny folds that projects out like numerous fingers. 
A. villi 
B. flagella 
C. microvilli 
D. cilia 
2. They work in conjunction with the villi to absorb more nutrients and more material because they 
expand the surface area of the intestine. 
A. villi 
B. flagella 
C. microvilli 
D. cilia 
3. Classification of cilia that move in a wave-like rhythmic motion to keep sensitive internal 
passageways free from mucus or foreign particles. 
A. motile cilia 
B. villi 
C. non-motile cilia 
D. A & C 
4. Classification of cilia that plays a crucial role in may organs like in the kidney they are forced to 
bend as urine flows past, which sends signals to the cells that urine is flowing. 
A. motile cilia 
B. villi 
C. non-motile cilia 
D. A & C 
5. Cell modification that are important in the cell cycle and in replication. 
A. villi 
B. flagella 
C. microvilli 
D. cilia 
6. Cell modification that exhibit a wiggling or undulating movement that serves primarily to propel an 
entire cell. 
A. villi 
B. flagella 
C. microvilli 
D. cilia 
7. Cell modification that promote the nutrient uptake ability of the plant. 
A. motile cilia 
B. trichomes 
C. non-motile cilia 
D. root hairs 
8. Cell modification that plays an important role in regulating the heat and water balance of the leaves 
A. motile cilia 
B. trichomes 
C. non-motile cilia 
D. root hairs 
9. They form links between cells, and provide a connection between intermediate filaments of the cell 
cytoskeletons of adjacent cells. This structure gives strength to tissues. 
A. hemidesmosome B. gap junction 
C. desmosome 
D. tight junction 
10. A process that occurs after cell division where the newly formed cells are structurally modified so 
that they can perform their function efficiently and effectively. 
A. Cell Cycle 
B. Cell Membrane 
C. Cell Modification D. all of the above