Estradiol normally found in the bloodstream of a female rat fetus neither masculinizes nor feminizes its development because it is ____.
A. chemically converted to testosterone
B. bound to alpha-fetoprotein
C. dissolved in the fat supplies of the fetus
D. not effective on cells even if it did enter them
Answer: B
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The majority of people who become infected with genital herpes are infected by someone who: a. Received treatment and was no longer having symptoms. b. Has had herpes for less than one year
c. Doesn't even know they have it. d. Has had herpes for over one year.
You are reading the case of an individual whose hippocampus was damaged. As you are reading the case, you are correctly anticipating that this person will have difficulty with:
A. retrieving echoic memory B. storing iconic memory C. recalling remote personal events D. transferring declarative memories into long-term memory
Which sociocultural factor has been found to be significantly associated with depression?
a. religion b. education c. gender d. gene expression
Lazar's optimal body temperature of 98.6 degrees is his body's __________.
A. correctional mechanism B. system variable C. set point D. detector