The most controversial thing that has arisen from the study of behavioral genetics is that it has led to a. heated debates between behavioral geneticists and evolutionary psychologists b. ideas such as eugenics and cloning c. the chance that the public will think twins are the same in every way d. the chance that the public will think criminality is unchangeable.

Ideas such as eugenics and cloning.

Explanation:

This are controversial because would be tried in humans and would open up not only many moral and ethical debates but also in it's aplications, which cases, at which people, how, etc.

"social stratification refers to the way people are ranked and ordered in society. in western societies, stratification is primarily seen and understood as a result of socioeconomic status, which produces a hierarchy in which access to resources, and possession of them, increases from the lower to the upper strata"

the correct answer is "hematoma formation, with ligaments that are stretched, partially, of fully torn" ankle sprain are produced by an injury to the tough bands of tissue (ligaments) that surround and connect the bones of the leg to the foot. this causes several damage to the ankle including hematoma formation and ligament injury .