Simon LeVay's research on brain differences of heterosexuals and homosexuals
A) found no differences in the brains of gays and straights.
B) suggests a correlation between brain differences and sexual orientation.
C) found that homosexuals have a third hemisphere in their brains.
D) proves brain differences are the cause of homosexuality.
Question 2
In men, when blood levels of testosterone rise
A) the pituitary gland secretes LH.
B) the hypothalamus secretes LH.
C) the pituitary gland stops secreting LH.
D) the hypothalamus starts secreting LH-RH.