In what respect are the photosynthetic adaptations of c4 plants and cam plants similar

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.

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Hybrid instruments that play sounds that are part sampled and part synthesized are known as: