Sexual maturation is controlled by
A) androgens and estrogens.
B) estrogens and insulin.
C) adrenal androgens and melatonin.
D) testosterone and cortisol.

Question

Quizplus · Accepted Answer

Sexual maturation is primarily controlled by the hormones androgens and estrogens. Androgens such as testosterone are responsible for the development of male sex organs and secondary sexual characteristics, while estrogens such as estradiol are responsible for the development of female sex organs and secondary sexual characteristics. These hormones are produced by the gonads (testes and ovaries) under the control of the hypothalamic-pituitary-gonadal (HPG) axis. Puberty is initiated when the hypothalamus releases gonadotropin-releasing hormone (GnRH), which stimulates the release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from the pituitary gland. LH and FSH then stimulate the gonads to produce androgens and estrogens, leading to the physical changes of sexual maturation.

Sexual Maturation Is Controlled by