Erin has learned to create a "truly red" light by

focusing on only one wavelength of the visible spectrum. She is most likely to be concerned with which property of light?
a) intensity

b) decibels
c) accommodation
d) saturation


ANS: d

Psychology

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Joan has a medical problem called diabetes that is caused by a lack of insulin. What gland in the endocrine system is responsible for Joan's condition?

A. gonads B. endorphin C. thyroid D. pancreas

Psychology

Scientific psychology is formally recognized to have begun

a. in Greece, with the work of Hippocrates. b. in the United States, with the work of James. c. in Austria, with the work of Freud. d. in Germany, with the work of Wundt.

Psychology

Your roommate is an only child. What percentage of people in developed countrieshasat least one sibling?

a. 100% b. 80% c. 60% d. 40%

Psychology

Explicit memory is retention about events that occurred with _________ awareness of the participant, whereas implicit memory involves memory that occurred when participants had _________ awareness that their memory would be tested later.

a. no, no b. full, full c. no, full d. full, no

Psychology