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ANEK [815]
3 years ago
14

How have humans influenced the rate of extinction?

Biology
1 answer:
Naddika [18.5K]3 years ago
3 0
The answer is <span>the current rate of extinction is between 100 & 1,000 times higher than the historical background rate. Human activities have led to a huge increase in the rate of extinctions, leading some scientists to say that we are now in the sixth mass extinction. Hope it helps</span>
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Which of the following must occur for speciation to happen?
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Loss of Rb, an important part of the G1-S transition checkpoint, can result in uncontrolled cell cycle progression and cancer. All of the following would mimic loss of Rb except constitutively active Ras GTPase activating protein. Correct answer: letter E.

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<h3>What is Retinoblastoma (RB)?</h3>

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brainly.com/question/2457509

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4 0
1 year ago
Describe how the ocean plays a role in stabilizing Earth's weather conditions.
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7 0
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