When a vitamin deficiency is present, the individual with the deficiency may experience _________ in health.Multiple choice question.a declinean improvementno change

If the supply of a specific vitamin is inadequate, a deficiency disease related to that vitamin's function will develop _____.Multiple choice question.over the same period of time for each vitaminimmediately after the inadequate intake beginsgradually over a period of time

An older individual living in a nursing home may have a _______ level of vitamin D synthesis.Multiple choice question.increasedreduced

Select all that applyWhich of the following are the symptoms of a vitamin A deficiency?Multiple select question.Decreased brain functionIncreased incidence of infectionsImpaired growthNight blindness

The disease associated with a vitamin D deficiency that affects older adults is _____.Multiple choice question.osteoporosispellagraosteomalaciarickets

An increase in vitamin C intake results in a(n) ______ of excretion of the vitamin by the kidneys.Multiple choice question.decreaseincrease