What role does mutation play in the evolution of an organism?

Biology

1 answer:

Andrew [12]2 years ago

5 0

Answer:

Mutation plays an important role in evolution. The ultimate source of all genetic variation is mutation. Mutation is important as the first step of evolution because it creates a new DNA sequence for a particular gene, creating a new allele.

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The driving force behind gas exchange in the body is

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2 years ago

Make a decision about the molecule NaHCO3 classification organic or inorganic

motikmotik

<u>Answer:</u>

$NaHCO_{3}$ is an inorganic compound.

<u>Solution:</u>

Firstly, all the known definitions of organic compounds excludes Carbonic acid and it's salt from organic compounds except if 'C' is present in the cation.
Secondly, Sodium is a metal which organic compounds cannot posses as a compound.
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Hence, we can conclude that $NaHCO_{3}$ is an inorganic compound though there is presence of Carbon atom in it.

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