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Asked by Stefani Ortega on Jul 13, 2024

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Which of the following is a major source of genetic diversity?

A) serotonin
B) nutrition
C) mutations
D) ndividuality

Genetic Diversity

The total number of genetic characteristics in the genetic makeup of a species, contributing to its ability to adapt and evolve.

Mutations

Changes in the DNA sequence of an organism's genome that can result in variations in physical appearance, function, or behavior.

Serotonin

A neurotransmitter involved in many functions, including mood regulation, digestion, and sleep.

  • Identify sources of genetic diversity and their importance in evolution.
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FQ
Faizan QureshiJul 13, 2024
Final Answer :
C
Explanation :
Mutations are changes in the DNA sequence that can create new variations of genes, leading to genetic diversity. This is a major source of genetic variation upon which evolution can act. Serotonin and nutrition are not sources of genetic diversity. Individuality may result from genetic diversity but is not a source of it.

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