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Genetic Variation

Genetic variation

Differences in genetic material among individuals or populations, generated and reshaped by multiple processes.

Overview

EXPLORE BY LEVEL

Individuals can carry different versions of DNA. Mutation, reshuffling, and gene exchange help create variation.

Quick Facts

AT A GLANCE
TopicHeredity & Cell Division

Follow the Connections

See how Genetic Variation links to other biological records.

Open network
ProcessMeiosisproduces
All 1 Structured Connections
Meiosis · ProcessPRODUCES →Genetic Variation · Concept

Recommended Reading

Trusted references for learning more about Genetic Variation.

textbookThe Process of MeiosisOpenStax Biology 2e textbookLaws of InheritanceOpenStax Biology 2e
Research Claims

Genetic variation is measured relative to loci, populations, and sampling; standing variation, new mutation, linkage, and demographic history shape observed patterns.