Rat mothers who ignore their pups likely have:
A. increased activity in the medial preoptic area (MPA).
B. high metabolic activity of the medial preoptic area (MPA).
C. low metabolic activity of the medial preoptic area (MPA).
D. excess progesterone.
Answer: C
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What piece of advice would you give young adults about what they can expect in the future regarding cognitive skills?
A. "live a full life now, you'll be over the hill soon" B. "any changes in reaction time are due to decreased motor and sensory abilities" C. "if you live to be 85 years old, you won't notice any change" D. "you'll probably forget unimportant information, but you'll get the big picture"
Electrically stimulating which part of the brain in a laboratory rat will cause the rat to lose all interest in food, even when it is true need of nutrients?
a. the hypothalamus b. the lateral geniculate nucleus c. the substantia nigra d. the amygdala
For many years, the Brenda/Bruce case stood as "proof" that ____
a. gender was contingent on genitals b. gender was contingent on chromosomes c. gender was contingent on sex hormones d. children were psychosexually "neutral" at birth
Answer the following statement(s) true (T) or false (F)
Benzodiazepines are usually used because of their effects on anxiety, insomnia, and muscle relaxation.