In the context of puberty, which of the following statements is true of the gonads?
A) They stimulate the testes to increase their output of testosterone, leading to development of genitals.
B) They trigger abnormalities in the endocrine system.
C) They stimulate the hypothalamus, perpetuating the feedback loop.
D) They respond to pituitary hormones by increasing their production of sex hormones.

Question

Quizplus · Accepted Answer

The gonads (testes or ovaries) respond to pituitary hormones (luteinizing hormone and follicle-stimulating hormone) by increasing their production of sex hormones (testosterone or estrogen). This process is known as the hypothalamic-pituitary-gonadal axis and is responsible for the development of secondary sex characteristics during puberty. A is incorrect because testosterone is produced by the testes, not stimulated by them. B is incorrect as the gonads generally function normally during puberty. C is incorrect as the hypothalamus stimulates the pituitary gland, not the other way around.

In the Context of Puberty, Which of the Following Statements