Answers: 2
Biology, 22.06.2019 05:50, nschavez123
Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?
Answers: 3
Biology, 22.06.2019 12:40, seby951
Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.
Answers: 1
Biology, 22.06.2019 14:30, llamawrench7366
Which describes the changes in the earths motion?
Answers: 3
Biology, 22.06.2019 16:30, devoncruz23
Why do mountaineers become breathless as they reach high altitudes
Answers: 1
The monomers of lipids are called
fatty acids
monomers
carbohy...
fatty acids
monomers
carbohy...
Mathematics, 28.06.2019 06:00
History, 28.06.2019 06:00
Chemistry, 28.06.2019 06:00