The process of gas exchange between air and blood is called ________.
A. ventilation
B. external respiration
C. internal respiration
D. respiration
Answer: B
You might also like to view...
The expression of the ________ gene results in the production of proteins that stimulate synthesis of androgens that initiate development af a male phenotype
A. MDF B. SRY C. GRH D. YXP
Using the figure below, identify the labeled part.
1 Label A: ______________________________
2 Label B: ______________________________
3 Label C: ______________________________
4 Label D: ______________________________
5 Label E: ______________________________
6 Label F: ______________________________
7 Label G: ______________________________
8 Label H: ______________________________
9 Label I: ______________________________
10 Label J: ______________________________
11 Label K: ______________________________
12 Label L: ______________________________
13 Label M: ______________________________
14 Label N: ______________________________
15 Label O: ______________________________
16 Label P: ______________________________
Cells that develop into osteoblasts are called:
A) osteogenic cells. B) osteoclasts. C) osteons. D) osteocytes.
Droopy eyelids and double vision can result from injury to the ________ nerve
A) optic B) oculomotor C) trochlear D) olfactory E) abducens