Vitamins and Coenzymes — Flashcards

PTH increases production of _____ activity by stimulating 1-alpha-hydroxylase in the kidney.

The role of vitamin D (cholecalciferol) is to increase both _____ and phosphate plasma concentrations to promote bone mineralization

Vitamin _____ keeps iron in the Fe2+ state which increases absorption

Diagnosis of B1 (thiamine) deficiency is made by measuring increased _____ activity in red blood cells following thiamine administration

RDA of vitamin D in men and women is _____/day.

RDA of vitamin E in men and women is _____/day.

Only the _____ form of vitamin A is involved in the formation of the photopigment.

"Vitamin B12-intrinsic factor complex" receptors on the ileum are called _____

_____-dependent systems are responsible for the oxidation of formic acid to CO2.

In vitamin _____ deficiency, there is increased sensitivity to the actions of low concentrations of estrogens, androgens, cortisol, and vitamin D