Biology, 21.01.2021 22:40 FailingstudentXD
When DDT was introduced in our country as a pesticide, the eagle population began to decrease. The effect on this top consumer is the result of
A. biomagnification
B. biodiversity
C. bioillumination
D. the 10% rule.
Answers: 3
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Afamily has a y-linked disease that affects the father. what is the chance of a male offspring inheriting the same disease? oa. 100% ob. 50% oc. 25% d. 0%
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What best describes the structure of the declaration of independence?
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This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.
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Biology, 22.06.2019 15:30
The big bang theory suggest that the universe is about - 300 million years old - 4.6 billion years old - 30 billion years old - 13 billion years old
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When DDT was introduced in our country as a pesticide, the eagle population began to decrease. The e...
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