By what age can infants tell the difference between arrays containing different numbers of small quantities of items?

a. 2 weeks c. 6 months
b. 2 months d. 12 months


C

Psychology

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Diseases such as meningitis may result in

a. antisocial development. b. psychosocial damage. c. socialization problems. d. neurological damage.

Psychology

Fluid on the inside of the neuron is negatively charged relative to the outside, when in a(n) __________ __________

Fill in the blank(s) with correct word

Psychology

A likely biological cause of male homosexuality is

a. a low level of testosterone. b. an excessively high level of testosterone. c. a changing pattern of the secretion of estrogen during the prenatal period. d. the pattern of exposure of the developing brain to sex hormones. e. a low level of adrenaline.

Psychology

____ is a language's distinctive system of rules

a. Pragmatics b. Morphemes c. Grammar d. Prosody

Psychology