The membrane of a neuron is composed of ____ with ____ embedded in them
a. carbohydrates; purines
b. fat molecules; proteins
c. proteins; neurotransmitters
d. benzene molecules; carbohydrates
b
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Externalizing problems are more frequent in ________, and internalizing problems are more frequent in ________, regardless of culture
a. boys; girls
b. girls; boys
c. boys; boys
d. girls; girls
e. gender distribution varies widely in different cultures.
Maria, who just found out she is pregnant, wonders at what point her baby will be able to hear. A competent doctor would tell her that her baby's sensory organs
a. begin to function during the embryonic phase. b. will be functioning by the end of the second trimester. c. do not function prior to the eighth or ninth month of pregnancy. d. will not function prior to birth.
Doris’s heart suddenly races as a speeding car nearly collides with hers on the highway. Which neurotransmitter is playing a role in this response?
a. epinephrine b. GABA c. serotonin d. dopamine
Christine went to jail because she was part of a disruptive demonstration at a gun show. Christine believes that easy access to firearms is a major cause of human suffering and death. Kohlberg would say that Christine is at the _____ level of moral development.
A) preconventional B) conventional C) postconventional D) preoperational