Chapter 26: The Structure of Living Things
MULTIPLE CHOICE
1. Which of the following is NOT a function of cell biology?
a.
cell division
c.
flexion
b.
metabolism
d.
phagocytosis
2. The study of the functions of the human body is called
a.
anatomy
c.
pathology
b.
physiology
d.
histology
3. The type of tissue that lines internal organ structures and serves as a protective layer is called
a.
connective
c.
mucular
b.
nervous
d.
epithelial
COMPLETION
1. The most basic structural unit in an animal is the ________.
2. _________ is a cell division that results in the body’s growth and repair.
3. Cell division that results in reproduction is called __________.
4. __________ work together to perform specific related functions.
5. Pain, redness, and swelling are signs of _________.
6. A tumor that is __________ is cancerous.
MATCHING
Match the following terms with the correct definition.
a.
organelles
e.
nucleolus
b.
cell membrane
f.
mitochondria
c.
cytoplasm
g.
ribosomes
d.
nucleus
h.
lysosome
1. fluid part of the cell
2. structures that make protein
3. stucture that forms genetic material
4. digest food and protein
5. small units within a cell responsible for specific functions
6. the brain of the cell
7. powerhouse of the cell
8. the wall that holds the cell together
Match the following terms with the correct definition.
a.
anabolism
e.
diffusion
b.
catabolism
f.
osmosis
c.
homeostasis
g.
active transport
d.
phagocytosis
h.
endocytosis
9. larger particles break down into smaller particles
10. removal or digestion of dead cells and waste materials
11. movement of a substance across the cell membrane
12. taking in a particle
13. movement of a substance from a lower concentration to a higher concentration
14. movement of a substance from a higher concentration to a lower concentration
15. maintenance and balance of body fluids
16. smaller particles combine to form larger particles
