DNA AND RNA > epigenetics > Flashcards

epigenetics Flashcards

(5 cards)

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1
Q

epigenetics

A

changing whats “around” the genome

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2
Q

3 types of epigenetics

A

DNA methylation
Histone acetylation
miRNA

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3
Q

DNA methylation

A

methyl group is added to DNA—>off—-> only reversible in gamete cells

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4
Q

Histone Acetylation

A

loosens DNA—-> easier transcription—-> constant on and off

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5
Q

miRNA

A

don’t code for protein. Binds to mRNA—–>blocks Ribosomes

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