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Lady bird [3.3K]
3 years ago
11

__________, harmful or helpful is considered to be the source for new alleles and a main contributor to the diversity of life.

Biology
2 answers:
gtnhenbr [62]3 years ago
3 0
I think that the answer is B) Mutations
Sergeeva-Olga [200]3 years ago
3 0

Answer:

The answer will be Mutations.

Explanation:

i hope this may help you!

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The best way to prevent the growth of bacteria on food preparation surfaces is sterilization. Details about sterilization can be found below.

<h3>What is sterilization?</h3>

Sterilization is the process of treating something to kill or inactivate microorganisms.

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Learn more about sterilization at: brainly.com/question/14290729

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