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devlian [24]
3 years ago
7

Which test is used to determine whether the substance being tested is likely to cause cancer in human?

Biology
1 answer:
kolezko [41]3 years ago
8 0
I think it's called an Ames Test
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What is the role of energy in living Organisms? Is it a more or less important role than other characteristics of life? Defend y
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3 years ago
Woolly mammoths became extinct thousands of years ago, while other species of mammals that existed at that time still exist toda
Kamila [148]

Answer:

faced a struggle for survival

Explanation:

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The answer is; the melanin in darkly pigmented skin protects DNA from UV radiation, and UV radiation can cause skin cancer

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D. They break down dead organisms.

Explanation:

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