Intro Flashcards
pandemic definition
epidemic of infectious disease that has spread across a large region or worldwide
3 pandemics happening currently
covid
avian influenza in mammals
monkey pox
what was the Australopithecus
genus of extinct hominids existing in eastern and northern Africa 3.5-4.9 million years ago
who is Lucy
one of the first human skeletons found existing in Ethiopia 3.2 million years old
what is Australopithecus Apheresis
the ancestral genus to homo living 3.9-2.9 million years ago
where was the fertile crescent located? what is its significance?
located in modern-day Iraq, Syria, Egypt, Turkey, and Iran. location of birth of agriculture
what grasses were domesticated in the fertile crescent
wheat
rye
barley
what non grass plants were domesticated in the fertile crescent
legumes
beans
lentils
chickpeas
what was the effect of agriculture
increase in population
animal husbandry(zoonosis)
->increase in zoonotic diseases
social organization
geophagy definition
eating soil for minerals or treatment of internal and external cuts
Trepanning definition
frilling holes in the skull to free victim of trapped evil spirits
what was the prehistoric belief for the cause of diseases
evil spirits or the wrath of gods
what are the reasons for different causes of death in developing countries
-poor infrastructure
-lack of clean water and sanitation
-shortage of qualified health professionals