Dennis is four months old. He holds his toys between his fingers and palm when he plays with them. He does not use his thumb even after his mother shows him how to hold something the right way. This is an example of _____
A) an ulnar grasp
B) canalization
C) a pincer grasp
D) habituation
A
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Congenital adrenal hyperplasia results in alteration of the genitals of male infants
a. True b. False Indicate whether the statement is true or false
Sherif's 1954 study involving boys in a camp setting supported the idea that
a. boys are naturally aggressive with each other. b. as long as there is no competition for food, people can get along. c. competition breeds prejudice and hostility. d. games like tug of war can lead to real wars.
The three basic processes of memory are
a. recognition, storage, and retrieval. b. encoding, storage, and forgetting. c. encoding, storage, and retrieval. d. maintenance, elaboration, and forgetting.
Dr. Bogart's research finds a correlation between frequency of kissing between spouses and the overall duration of their marriages. He finds that the less often they kiss, the fewer years they tend to remain married. You would most likely find Dr. Bogart's work reported in a journal that publishes research in __________ psychology.
A. biological B. developmental C. personality D. social