The genetic influence on sexual orientation has been supported in research suggesting that:
A. parents cause their children to be either heterosexual or homosexual
B. homosexual men have larger areas in their hypothalamus than do heterosexual men
C. homosexual men have fewer chromosomes and genes than do heterosexual men
D. among identical twins, if one sibling is homosexual, the other has between a 31 and 65 percent chance of being homosexual
Answer: D
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What type of development involves the ways that growth and change in intellectual capabilities influence a person's behavior?
A. cognitive B. physical C. personality D. social
Which statement about the conditioned stimulus in classical conditioning is TRUE?
A) Before any conditioning trials, the conditioned stimulus produces only one response. B) The conditioned stimulus is initially neutral and does not produce a response. C) Learning is not required for a conditioned stimulus to produce a response. D) The conditioned stimulus must resemble the unconditioned stimulus.
What would a culturally competent field of psychology manage to maintain the balance of?
a. Positive psychology and pathology. b. Pathology and physiology. c. Medical practices and positive psychology. d. Research and therapeutic practices.
The extra 21st chromosome that is found with Down syndrome usually comes from the father's sperm
Indicate whether the statement is true or false