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avanturin [10]
3 years ago
7

The dumping of garbage caused the population of crabs in an area to drop from 2,000 to 500. Crabs eat algae and are preyed on by

larger fish. How will the crab’s population change affect these two species?
Biology
2 answers:
xeze [42]3 years ago
8 0

Answer:

B: The population of predatory fishes will change.

C: The biodiversity of the ecosystem will decrease.

D: The algal population will increase.

Explanation:

I promise these are all the correct answers, I just took the test.  :)

Lana71 [14]3 years ago
4 0
Crabs and algae will die in the area
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Hope this helped a little!
6 0
3 years ago
Read 2 more answers
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Dahasolnce [82]

Answer:

The correct option is A)  It is not written by an authority

Explanation:

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Other options, like option D, is not correct because a peer- reviewed journal carries authentic information as the work has been rechecked by different people who have expertise on the subject.

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