Exam 12: Fat-Soluble Vitamins

In children,a severe deficiency of vitamin A often results in

Individuals with lactose intolerance or milk allergies may need calcium and vitamin D supplements.

Vitamin K deficiency is most likely to result from

Excess amounts of most fat-soluble vitamins are

The nutrient essential for the synthesis of blood clotting factors is vitamin

Of the following population groups,those at lowest risk for vitamin E deficiency are

As calcium levels in the blood drop below normal,____________ is released to increase the synthesis of calcitriol.

Beta-carotene is also called

The nutrient that can be considered both a vitamin and a hormone is vitamin

A primary function of vitamin E is to serve as

Children eating large amounts of carrots can develop

A reliable food source of vitamin D is

Retinal,retinol,and retinoic acid are all forms of

List 3 symptoms of vitamin A toxicity.

Vitamin A deficiency can result in development of xerophthalmia in membranes of the eye.

Mucus-forming cells in the body deteriorate and can no longer produce mucus when there is a deficiency of

Vitamin A deficiency is characterized by the

Rhodopsin,the visual pigment in the retina of the eye,is regenerated when opsin combines with

The yellow-orange coloring of carotenoid-rich dark green vegetables is masked by the pigment

Vitamin E functions to