You eat a strawberry. Calculate the amount of plant material you would have to eat to gain 1 kg of mass (assume Rule of 10 applies).

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.

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity

Explain how the parts of the peripheral nervous system work with the central nervous system to produce a response to the stimulus