Which of the following statements about evolution is correct?
1. Evolution occurs due to...
Biology, 05.10.2020 17:01 queenkimm26
Which of the following statements about evolution is correct?
1. Evolution occurs due to variation.
2. The variations in a population occur due to mutation?
3. The variations in a population occur due to natural selection.
O All of the choices
Answers: 3
Biology, 22.06.2019 05:00
The chemical form of energy that is useable by the cell to do work
Answers: 2
Biology, 22.06.2019 12:40
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
Social Studies, 30.03.2020 15:41
Mathematics, 30.03.2020 15:42
Advanced Placement (AP), 30.03.2020 15:42
Social Studies, 30.03.2020 15:42