Which of the following is defined as a gene that controls the expression of a certain trait?

A. recessive
B. mutated
C. recombinant
D. dominant


Answer: D

Psychology

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Infants cannot see as well as adults until they are at least ________ months old.

A. four B. two C. six D. eight

Psychology

The absence of parental love results in emotional detachment and the use of power to form relationships. this is most like a _____ explanation of the development of antisocial personality disorder.

A. psychodynamic B. biological C. behavioral D. cognitive

Psychology

In reference to Case Study 1 on page 130 of your text, which of the following is an ethical problem with the study?

A) The sender was concealed from the observers B) The experimenter conducted additional analyses only using high ESP subjects C) The fourth experiment produced results which were no better than would be expected by chance alone D) The experimenter only reported the data from the first three experiments

Psychology

By using hypnosis, experimenters were able to reduce the perceived intensity of pain. This change in perception was correlated with a decrease in activation of the:

a. somatosensory cortex. b. ACC. c. insular cortex. d. thalamus.

Psychology