Comparisons about how bacteria and viruses affect the body

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called

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.

The third stage of cellular respiration is (2 points)