Describe the organizing effects of sex hormones and give specific examples
What will be an ideal response?
Organizing effects produce long-lasting structural effects. During a sensitive period in early development, the first trimester of pregnancy for humans, sex hormones determine whether the body develops female or male genitals. They lead to more receptors, and therefore greater sensitivity, around the female nipples than the male nipples. Later researchers recognized that sex hormones produce additional organizing effects at puberty. The surge of hormones at puberty produces breast development in women, facial hair and penis growth in men, changes in voice, and male–female differences in the anatomy of certain parts of the hypothalamus. Some of the differences in brain anatomy between males and females increase during this time. The changes developing at puberty persist throughout life, even after the concentration of sex hormones declines.
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In presenting her ideas of the development of males and females, Gilligan maintains that:
a. females tend to emphasize personal relationships more than males b. females tend to emphasize separation from others more than males c. both males and females tend to emphasize separation from others d. males tend to emphasize personal relationships more than females
The rate of adolescent suicide has ___________ in the last 30 years
a. doubled c. quadrupled b. tripled d. declined
Which ethologist believed that infants form internal models of their relationships with parents
and other caregivers that form the basis for future relationships? a. Freud b. Skinner c. Bowlby d. Piaget
Product placement refers to
a. where on a page the product being advertised appears. b. whether or not the product being advertised actually appears in the ad. c. where in a store aisle a product is situated. d. the display of a particular consumer product in a movie or TV show.