The correct sequence of puberty hormone production that starts in the brain and ends with glands located above the kidneys is the _____.
A) hypothalamus-pituitary-adrenal axis
B) pituitary-adrenal-hypothalamus axis
C) adrenal-hypothalamus-pituitary axis
D) pituitary-hypothalamus-adrenal axis

Question

Quizplus · Accepted Answer

The correct sequence of puberty hormone production starts in the hypothalamus, which secretes gonadotropin-releasing hormone (GnRH), which then stimulates the pituitary gland to release luteinizing hormone (LH) and follicle-stimulating hormone (FSH). LH and FSH then stimulate the gonads to produce testosterone in males and estrogen in females. Additionally, during times of stress, the hypothalamus also activates the adrenal gland via the pituitary gland, leading to the release of cortisol and other stress hormones. This sequence of events is known as the hypothalamus-pituitary-adrenal (HPA) axis.

The Correct Sequence of Puberty Hormone Production That Starts in the Brain