Question

question 4 what differences in dna methylation would you expect to see in a 103 year - old compared to a 26 year - old? methylation does not change over our lifetimes methylation moves up and down throughout life methylation decreases with age methylation increases with age

Explanation:

DNA methylation patterns change over time. Research shows that DNA methylation generally increases with age. So, a 103 - year - old is likely to have higher levels of DNA methylation compared to a 26 - year - old.

Answer:

D. Methylation increases with age