Which of the following statements about eutrophication is true? Edge
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Answers: 1
Biology, 22.06.2019 10:30
A(n) is a molecule influences the way that a molecule reacts.
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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.
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Biology, 22.06.2019 21:30
Which of the following is true about the introduction of a non-native species to an environment? (a) they usually adapt quickly so they can have a positive affect on the environment. (b) they can disrupt the environment and cause much damage and devastation to native species. (c) they usually become predators in a food chain and to keep prey populations under control. (d) because the native species are better-adapted to the environment, the non-native species always end up dying out.
Answers: 1
Computers and Technology, 22.06.2019 19:10
Social Studies, 22.06.2019 19:10
Mathematics, 22.06.2019 19:10
Mathematics, 22.06.2019 19:10
Computers and Technology, 22.06.2019 19:10
Mathematics, 22.06.2019 19:10
Mathematics, 22.06.2019 19:10