(epig-enet-ic) 3 syllables

Definition

relating to changes in gene activity that do not involve alterations to the DNA sequence

Example Sentence

Epigenetic modifications are chemical tags on our DNA that can turn genes on or off without changing their actual sequence.

More Example Sentences

Scientists study epigenetic changes to understand how our environment can influence our genes.

Synonyms

genetic modification, gene regulation

Antonyms

genetic stability

Syllables count: 3