What is the function of the digestive system? *15 points! * a. break down food b. remove waste c. respiration d. transport nutrients

Where is energy trapped inside the organelle chlorophyll

Select the true statements about eubacteria. most live as decomposers and heterotrophs. most only thrive in a narrow range of environments. certain eubacteria are responsible for food poisoning. eubacteria thrive in extreme environments.

The distant ancestors of tigers may have had bodies without stripes. use the theory of natural selection to explain how tigers may have evolved to have stripes.