Which of the following is a similarity between the sucking reflex and the grasping reflex observed in infants?
A) Both can be elicited by loud noises, bumping a baby's crib, or jerking a baby's blanket.
B) Both are replaced by corresponding voluntary actions as an infant grows up.
C) Both facilitate an infant in finding their mother's nipple in preparation for sucking.
D) Both require infants to use only four fingers to respond to stimuli.
B
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Ellen is shown a somewhat ambiguous picture of a person in a lab coat studying what looks like a medical chart. Ellen is then asked to tell a story about this person. She says that this person is a new resident in a hospital and is working very long hours, but is happy to have finally reached his goal of becoming a doctor. In this story, Ellen is illustrating ____.
What is the difference between a scheme and an operation in cognitive developmental theory?
a. An operation is a verbal scheme b. An operation is a mental manipulation of related schemes c. A scheme is more complex than an operation d. A scheme is in equilibrium and an operation is in disequilibrium
Which of the following is NOT true of mixed-gender communication?
a. Men talk much more than women in mixed-gender groups. b. Women are more willing to initiate confrontations in relationships than men. c. Men are more willing to ask for help than women. d. Men talk more about non-personal issues with their friends than women do.
A person's genotype is controlled mainly by the underlying phenotype, but it can also be strongly influenced by the environment
Indicate whether the statement is true or false