Which of the following parenting styles was identified by Maccoby and Martin (1983)?

The reason why a person continues to be aroused for some time after an emergency has passed is because

a. the person is not certain whether the source of threat may return. b. the emergency reaction system never actually shuts down. c. epinephrine and norepinephrine may still be circulating in the bloodstream. d. the parasympathetic system does not operate consistently in the same fashion each and every time.

The typical intelligence level found for people of a given chronological age is known as the

a. mental age. c. physical age. b. chronological age. d. intelligence quotient.