Sasha's 23rd chromosome pair contains two X chromosomes. This indicates that Sasha
A. is a male.
B. is a female.
C. has Down syndrome.
D. has fragile X syndrome.
Answer: B
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What are some possible explanations for the lower reports of sexual activity among lesbian women? a. Women are less likely to initiate sex
b. Women tend to have a lower sex drive. c. Sexual occurrences last longer, resulting in fewer overall. d. All of these
Which of the following is NOT a self-management strategy?
a. arranging punishing contingencies b. self-instructions c. goal setting d. respondent conditioning
Unlike other forms of conditioning, taste aversion is powerful and rapidly acquired, suggesting that it
a. is specific to certain organisms. b. is because the CS and US are contiguous. c. only occurs in humans and not lower animals. d. has adaptive significance.
One of the most dangerous acute effects of taking depressants in combination with alcohol is
A. the "cheese reaction". B. respiratory depression. C. seizures. D. slurred speech.