When discussing the dimensions of temperament, what is the term used to refer to the degree to which stimuli in the environment alter behavior?

Huntington's disease is the most common example of a

A) genetic disorder that is governed by a dominant allele. B) disorder caused by a sex-linked chromosome abnormality. C) genetic disorder governed by a recessive gene. D) chromosome abnormality causing mental retardation.

A common reason couples give for divorcing is __________

a. work-related stress b. arguments over child-rearing c. financial crises d. boredom