Men are ________ times as likely as women to be violent in the face of a life crisis

______ is the percentage of the variation in a given characteristic that can be attributed to genetics.

A. Inheritance B. Genetic quotient C. Heritability D. Exome

The Babinski reflex occurs when a baby's position is suddenly changed or there is a loss of support for the neck and head

Indicate whether the statement is true or false

Results from neuroimaging studies suggest that

a. a single "thinking center" mediates thought. b. thought occurs in widely distributed areas of the brain. c. a single brain region mediates thought. d. the cerebellum is loosely divided into subsections which deal with different kinds of thought. e. most types of mental processing occur throughout the brainstem.

Claims by LeVay that the hypothalamus areas of homosexuals are similar to those of females have been criticized because__________

a) he didn't examine enough subjects to come to any valid conclusions. b) all of the homosexual male subjects died from AIDS and AIDS is associated with brain abnormalities. c) he didn't first prove that his male subjects were all homosexual. d) he used the wrong type of equipment to measure hypothalamus size.