Which of the following is a function of vitamin B12?
A) nitrogen metabolism
B) maturation of red blood cells
C) peripheral nerve cell function
D) collagen formation
B
Health Professions
You might also like to view...
When using a trench cut on a strip mall, it should be placed:
A) over the fire to allow for ventilation of gases and flames. B) on the side of the fire where extension of fire would cause the most damage. C) just before the fire to allow master stream deployment. D) none of the above.
Health Professions
A test given to people who have no symptoms to check for the presence of a particular disease is known as a ____.
A. predictive value B. diagnosis C. prevention D. screening test
Health Professions