Haiku poem about bacteria

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.

Which type of respiration takes place when there is no oxygen present

Why is it incorrect to say that mitochondria function only as energy factories with cell