The human management of flocks shielded sheep from the effects of:
a. natural selection
b. disease and malnutrition
c. changing climate
d. predation by wild animals
Question 2
What ethical dilemma was involved in the Tuskegee Syphilis Study?
a. A group of poor, African-American airmen from WW II was intentionally infected with syphilis in order tostudy the progress of the disease among minorities.
b. A group of poor, African-American men received the wrong medication for syphilis and were denied entranceto a hospital.
c. Adequate treatment for syphilis was withheld, without notification, from a group of poor, African-Americanmen.
d. Adequate treatment for syphilis was withheld, without notification, from a group of poor, African-Americanwomen.
e. People in the community of Tuskegee (women, men, and children) were intentionally infected with syphilis toprovide medical internship opportunities for doctors.
Movement of sound waves through the human ear.
6 day old human embryo
24 weeks old human fetus
Human body organs
A cerebral angiogram of a healthy human subject.
Human impacts and the built environment