Which statement concerning physiologic factors is true?

Question

Quizplus · Accepted Answer

The kidneys of an infant are less efficient in concentrating urine than an adult's kidneys. This is because an infant's kidneys are not fully developed at birth and take about a year to mature. As a result, infants have a higher risk of dehydration and require more frequent feedings or fluids. Option A is incorrect because infants actually have a higher metabolic rate than adults. Option B is incorrect because infants are able to digest protein, but may have difficulty digesting lactose. Option C is incorrect because infants have a faster heart rate and circulatory response than adults.

Which Statement Concerning Physiologic Factors Is True