University revision · Molecular Biology and Medical Genetics
Epigenetics and DNA Methylation Analysis
Question 1 of 10
Course: Biomedical Science(Degree)
Q1
Essay · up to 5 points
What is the term for chemical modifications to DNA (like adding a methyl group) that can turn genes on or off without changing the sequence?
Worth up to 5 points
Unlock AI-graded essays
Essay answers are graded instantly by AI in your own words, not exact wording. Multiple-choice only ever earns 1 point; this question can earn you 5.
Free accounts can't answer essay questions yet, so you're missing the biggest points on the board every quiz.