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Vikentia [17]
2 years ago
13

Why are predators often more affected by toxins in the environment (for example, higher mercury levels in large predatory fish,

and higher DDT levels in falcons and condors)
Biology
1 answer:
S_A_V [24]2 years ago
3 0

Answer:

Others are persistent (they stay in the environment and do not break down). These substances accumulate in the food chain and damage the organisms in it, particularly in the predators at the end of the chain. This is because accumulating compounds cannot be excreted.

Explanation:

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Explanation:

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The concept presented to explain the origin of eukaryotic cells, namely that a bacterial cell parasitized another descendant cel
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The concept presented to explain the origin of eukaryotic cells form a bacterial cell parasitized by another descendant cell is called endosymbiosis.

<h3>What is the endosymbiotic theory?</h3>

The endosymbiotic theory is a well-sustained theory in biology about the origin of eukaryotic cells.

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Learn more about endosymbiosis here:

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5 0
2 years ago
An example of a destructive force is the formation of mountains. Please select the best answer from the choices provided T F
dimulka [17.4K]

true the formation of mountains is a destructive force

4 0
3 years ago
Read 2 more answers
Can someone help me please
Alenkinab [10]

Answer:

a

Explanation:

because

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