Epigenetics Flashcards

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1
Q

Epigenetics is the study of trait variations that are caused by ____

A

A change in gene expression due to enviromental factors

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2
Q

Name two processes by which histone modification can occur

A

Methylation and Acetylation

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3
Q

Does methlyation increase or decrease the rate of gene expression

A

Methylation decreases the rate of gene expression

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4
Q

Does acetylation increase or decrease the rate of gene expression

A

Acetylation increases the rate of gene expression

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