What is an important function of the ovaries in the menstrual cycle?

a. They discard their endometrium lining, which produces menstrual flow.
b. They contain the eggs, which are released in the middle of the cycle.
c. They suppress activity in the pituitary gland.
d. They inhibit the production of estrogen and progesterone.


B

Psychology

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Unobtrusive measures strive to minimize __________ during naturalistic observation

a. experimenters' expectations b. inaccurate reporting c. interference with the behaviors being observed d. the time involved

Psychology

Which of the Big 5 are thought to increase in middle adulthood?

A. agreeableness and conscientiousness B. neuroticism and extroversion C. openness and extroversion D. introversion and neuroticism

Psychology

Schizophrenic hallucinations most likely involve the __________ system.

A. tactile B. visual C. audition D. olfactory

Psychology

Which of the following statements spoken by a preschooler reflects early childhood egocentrism?

A. "I like candies and cookies because they are sweet." B. "My sister is scared of dogs." C. "The sun disappears at night so that I can sleep." D. "The stars shine brightly at night."

Psychology