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B- Unit 5 Lesson 6

Environmental Genetic Variation

TermDefinition
inheritable genetic variations changes in genetic material that can be passed to offspring
mutation a change in a DNA sequence
epigenetic changes changes in the way genes are expressed rather than the way the DNA is sequenced
histone modification changes made to the expression of certain genes when the histone proteins coil with chromatin to form the chromosomes
DNA methylation groups of organic material (one carbon atom and three hydrogen atoms) that bond to DNA to aid in expressing gene traits
epigenetics involves genetic changes that are not encoded in DNA but can still be passed from parent to offspring in gene expression
Created by: atrang
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