Julia's IQ is 110. Her great grandson Zack's IQ is 125. Which of the following likely accounts for the wide discrepancy in their IQs?

A. education
B. genetics
C. culture
D. nutrition


Answer: A

Psychology

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Damage to V1 produces ____ and damage to A1 produces ____

a. blindness; complete deafness b. complete deafness; blindness c. blindness; deafness to complex sounds d. blindness; ringing in the ears

Psychology

Mike pitched a great game on Saturday, and he believes that it is because he wore his lucky socks. He has now decided that he will wear these socks for every game of the season because he believes that they will make him lucky. This belief is based on _____

a. superstition b. rationalism c. authority d. science

Psychology

According to Albert Bandura, a person's belief about his or her skills and ability to perform certain behaviors is known as

a) self-efficacy. b) locus of control. c) phenomenology. d) reciprocal determinism.

Psychology

NMDA receptors ___________ when the nearby membrane is not depolarized.

A. allow both sodium and calcium to enter the cell B. are blocked by a molecule of calcium C. are blocked by a molecule of magnesium D. allow potassium to leave the cell

Psychology