2. The process below is known as crossing over. Crossing over occurs in meiosis and results in what?
crossing
over
Identical gametes
Identical Somatic Cells
Unique Gametes
Unique Somatic Cells

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.

Me the formula cacl2 represents the compound

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight. which of these is most likely effect on the ecosystem?