Which of These Is a Function of Prolactin

question 76

Multiple Choice

Which of these is a function of prolactin?

• A)It regulates the sleep-wake cycle and may affect the onset of puberty.
• B)It regulates the rate at which the body uses oxygen and produces energy.
• C)It regulates the growth of muscles, bones, and glands.
• D)It regulates maternal behavior in lower mammals.

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Definitions:

Mental Age

A measure of intelligence test performance devised by Binet; the level of performance typically associated with children of a certain chronological age. Thus, a child who does as well as an average 8-year-old is said to have a mental age of 8.

Binet and Simon

Alfred Binet and Theodore Simon, psychologists who developed the first practical intelligence test, the Binet-Simon scale, to assess cognitive abilities in children.

Aptitude Test

A test designed to predict a person’s future performance; aptitude is the capacity to learn.

Automobile Mechanic

A professional who specializes in repairing, maintaining, and sometimes modifying vehicles.