What is and allele I need help pls

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

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.

What drives the atp synthase reactions that produce atp