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Nesterboy [21]
3 years ago
11

Explain why it is important to put a lid on the Petri Dush​

Biology
1 answer:
Arte-miy333 [17]3 years ago
5 0

You have to put a lid on petri dishes in order to ensure that no outside contaminants get inside the dish.

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How is it possible for two proteins in the same cell to perform different functions
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3 years ago
He human eye is poorly suited to night vision, suffering impairments in __________.
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3 0
3 years ago
Read 2 more answers
1) Cuál es la diferencia que existe entre sustitución, Inserción y deleción en las mutaciones
marysya [2.9K]

Answer:

See the answer below please.

Explanation:

There are different types of mutations:

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-Insertions: base pairs are added to the DNA sequence.

-Deletions: base pairs are removed from the DNA sequence.

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