How does the endocrine system influence behavior? Give examples of the glands and their hormones
What will be an ideal response?
*The endocrine system influences behavior by secreting chemicals that influence such things as learning and memory, growth and metabolic rate, blood glucose levels, sexual characteristics, and stress reactions.
* The pineal gland secretes melatonin, which is involved in sleep.
* The pancreas secretes insulin, which the body needs in order to use blood sugar or glucose.
* The hypothalamus is both an endocrine gland and a center for a wide variety of behaviors related to survival. It signals the pituitary gland to release hormones.
* The thyroid releases thyroxine when activated by the pituitary's thyroid-stimulating hormone. This hormone regulates growth and metabolic rate.
* The gonads (ovaries in women and testes in men) produce sex hormones (androgens in men and estrogens in women).
* The adrenal glands secrete epinephrine and norepinephrine, which power the activity of the sympathetic system.
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A. acetylcholine B. glutamate C. serotonin D. dopamine
Which of the following is most likely to involve short, but intense periods of anxiety?
a. ?obsessive-compulsive disorder b. ?social phobia c. ?posttraumatic stress disorder d. ?panic disorder
Alfred Binet and Theodore Simon's intelligence test was developed as a way to
A) identify children with learning problems who needed to be placed in special classes. B) accurately predict school achievement and vocational success. C) document developmental improvements in children's intellectual functioning. D) measure individual differences in development as a function of race, gender, and birth order.
Which of the following causes genital warts?
A) Human papilloma virus B) Human immunodeficiency virus C) Human papistule virus D) Herpes virus