The Babinski reflex is evidence that infants

The Babinski reflex is evidence that infants
 
  a. can smell.
 b. are able to hear low-pitched sounds.
  c. experience pain.
 d. perceive touch.

Question 2

Costa and McCrae argue that personality traits undergo significant changes between young and old adulthood.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 3

A child who believes that he or she is good at science will most likely
 
  a. perform well at science.
 b. have a positive academic self-concept concerning science.
 c. hold a positive academic self-concept toward all academic domains.
  d. have an extremely differentiated self-concept.

Question 4

Cher offers her 10-day-old daughter, Chastity, a taste of some juice she is drinking. Based on the fact that Chastity makes a terrible face when she tastes the juice, you would suspect that it was
 
  a. cold.
 b. sweet.
  c. sour.
 d. fruity.

Question 5

An individual high in extraversion will go out of his or her way to avoid interacting with others.
 
  a. True
  b. False
  Indicate whether the statement is true or false