Primary amenorrhea may result from malformed or underdeveloped female reproductive organs, glandular disorders, general poor health, emotional factors, or ____

a. pregnancy c. surgical removal of the ovaries
b. excessive exercise d. surgical removal of the uterus


B

Psychology

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Animals in cold climates have _________ surface area, thereby _________ heat loss.

A. less; minimizing B. less; maximizing C. greater; minimizing D. greater; maximizing

Psychology

Another boy bumps into Mike in the hallway. Mike spins around, ready to throw a punch. His belief that the other kid meant to bump him reflects a

A) projective defense mechanism. B) conflict readiness. C) hostile attributional bias. D) passive-aggressive character.

Psychology

Why would Piaget argue against using educational DVDs as a means to help infants understand language?

a. Piaget did not focus on language development. b. Piaget felt that children mature on their own timetable and this cannot be rushed. c. Piaget did not allow any of his children to watch television. d. Piaget was unaware of the use of educational DVDs.

Psychology

Research using MRIs suggests that when people experience cognitive dissonance, they

a. rely heavily on reason and logic. b. repress the memory of such events. c. do not rely on reason much at all. d. experience anger and fear.

Psychology