With respect to war, the text explains that ________
a. human beings are naturally eager to engage in war.
b. there is nothing in our human biology that makes it natural to go to war.
c. nations usually fight wars simply over wealth.
d. All of these responses are correct.
Question 2
A sociological profile of men and women in the U.S. armed forces today reveals a large share of young people who ________
a. are of working-class background.
b. are looking to the military for a job or job training.
c. join the military to earn money for college or just to get out of a small home town.
d. All of these responses are correct.
Here are images of live zebrafish that were studied for genetics and head size to give insight into
Vesalius’s De Humani Corporis Fabrica was an important early work on the human species.
The difference between a human and an ape.
Functional MRI Scans These scans of human brains show localized average increases in neural activity
Commensal Bacteria in the Human Small Intestine
Properties of some naturally occurring RNA molecules