The finding in Tucker-Drob & Harden's (2012) longitudinal twin study that child cognitive ability at age 2 predicted parental stimulation of the child at age 4, and that this relationship was largely a genetic one, based on analyses of twin data, provided evidence for __________.
A. a gene-environment interaction
B. environments influencing gene expression
C. a passive gene-environment correlation
D. an evocative gene-environment correlation
Answer: D
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Tiedeman has created a model for career decision-making in which there are phases
a. nine b. seven c. five d. three
Describe the brain mechanisms involved in shivering, sweating, and changes in blood flow to the skin.
What will be an ideal response?
People who experience lucid dreams are aware that
A. they are dreaming. B. they are falling in the dream. C. they are stuck due to muscle paralysis. D. they are sexually aroused.
Seizures are associated with increased postsynaptic activity in the brain. To reduce this excessive activity, anti-seizure medications increase the action of __________.
A. glutamate B. GABA C. glycine D. serotonin