Biology, 03.12.2019 02:31 dxpebetty64
Many sub-saharan tribesmen of africa regularly use the blood, milk, and fur of their livestock, without killing them. based on this information alone we might classify this relationship as however, the cattle actually derive an overall benefit because the herdsman also protect them from predators and them find water and food. therefore, this relationship should instead be classified as a. commensalism; mutualism b. mutualism; competition c. parasitism; commensalism d. parasitism; mutualism e. predation; parasitism
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Biology, 22.06.2019 02:00
The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food
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Biology, 22.06.2019 12:20
Agene editing technology called crispr-cas9 uses cellular machinery to change the cell's genetic material. how might this technology be useful in treating diseases like cancer?
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Biology, 22.06.2019 13:10
Match the correct terms to their descriptions a system in which only energy but not matter is exchanged frozen water in snow part of geosphere that includes only soil a thin layer between the troposphere and the stratosphere cryosphere tropopause closed system pedosphere
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Biology, 22.06.2019 15:10
Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier
Answers: 1
Many sub-saharan tribesmen of africa regularly use the blood, milk, and fur of their livestock, with...
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