Which statement concerning fragile X syndrome is true?
a. It is a non-sex-linked trait.
b. It occurs as the result of an extra X chromosome.
c. It involves a depletion in the number of duplications in the DNA code.
d. It is more common in males.
d
Psychology
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Which of the following are examples of self-conscious emotions?
a. pride and shame b. anger and fear c. sadness and disgust d. joy and surprise
Psychology
One of the major criticisms of Freud's psychosexual theory is that it is based on
a. patient's memories. b. extensive laboratory observation. c. experiments. d. cross-cultural comparisons.
Psychology