Your friend examines an ivy vine growing on the side of a campus building and says,"Look - some of the branches on this plant have a different morphology.The leaf shapes and patterning are different,and there are flowers on some branches but not others.There must have been a mutation!" You respond,

Question

Quizplus · Accepted Answer

The description of different leaf shapes and patterning, as well as the presence or absence of flowers, is indicative of the plant undergoing phase change rather than a mutation. Phase change is a developmental process where a plant transitions from juvenile to adult morphology and becomes competent for reproduction.

Your Friend Examines an Ivy Vine Growing on the Side