A young man has begun to look and sound more physically mature, with the beginnings of a beard and a deeper voice. These changes can be attributed to the secretions of the

a. ovaries.
b. pancreas.
c. pituitary.
d. parathyroid.

Answer: c. pituitary.

Psychology

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Seeing splotches of color is __________ whereas seeing a painting of a tree would be ____________

a. sensation; perception b. perception; sensation c. sensation; stimulation d. stimulation; perception

Psychology

Focusing awareness on a narrowed range of stimuli or events defines

a. perception. b. processing. c. attention. d. sensation.

Psychology