What happens to the chromosome number as a result of mitosis?
A. It is tripled.
B. It is halved.
C. It stays the same.
D. It is doubled.
Answer: C
You might also like to view...
The amount of air that moves in and out of the lungs with each breath is the _____.?
A) ?tidal volume B) ?expiratory reserve volume C) ?inspiratory reserve volume D) ?total lung capacity
During the cephalic phase of gastric stimulation, which of the following does NOT occur?
A. Seeing, smelling, and/or tasting food reflexly increase(s) gastric acid secretion. B. Parasympathetic stimulation of secretory cells in the gastric mucosa occurs. C. Gastrin is secreted into the gastric lumen. D. HCl is secreted into the gastric lumen. E. Pepsinogen is secreted into the gastric lumen.
What gives bone its compressional strength?
A. Inorganic salts B. Red bone marrow C. Reticular fibers D. Endosteum E. Yellow bone marrow
Renin is released in response to ________.
a)increased blood pressure b)decreased blood pressure c)ACE d)diuretics