What did the cases of people living in the Andes, Tibet, and the Ethiopian Highlands relate to?
a) High altitude adaptation
b) Rickets
c) Lactose tolerance
d) Schistosomiasis
e) HIV-AIDS
Answer: A
What did the cases of people living in the Andes, Tibet, and the Ethiopian Highlands relate to?
a) High altitude adaptation
b) Rickets
c) Lactose tolerance
d) Schistosomiasis
e) HIV-AIDS