Mutations affect only the individual in which they occur

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.

Staining is an important way to improve what aspects of microscopy?

Which of the items below would represent the phenotype of an individual? a.gg b.hh c.brown fur