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Reika [66]
3 years ago
15

Which change would create a new ecosystem? (1 point)

Biology
1 answer:
GREYUIT [131]3 years ago
3 0

Answer:

a dam flooding a valley

Explanation:

It would be a dam flooding a valley because in a new ecosystem there would then be a increased load of phosphorus and nitrogen and increased algae growth.

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Some pyrogens are produced by body tissue; many pathogens also produce pyrogens. When the hypothalamus detects them, it tells the body to generate and retain more heat, thus producing a fever.

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What does hydrophilic mean
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Hydrophilic is the tendency to dissolve, mix in, or have it be touched by water.
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As the human population increases, which problem is technology least likely to be able to solve?
kobusy [5.1K]

An inadequate food supply

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_________ are the source of antibody-producing cells.
katen-ka-za [31]

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