Which is the best example of a genetic mutation in plants?

Question

A. a plant's leaves turn green after being watered

B. a plant develops resistance to a new disease

C. a plant grows taller after being potted in a bigger container

D. a plant displays the same flower color as its parents

Answer 1

B. a plant develops resistance to a new disease

This is the best example of a genetic mutation in plants as it is a beneficial change that allows the plant to survive and thrive in its environment.