Which statement best describes the relationship between the products of cellular respiration and the reactants in photosynthesis?

A. The products of cellular respirations combine with the reactants in cellular respiration to remove ATP from
cells.

B. The products of cellular respirations inhibit the reactants of photosynthesis in the presence of light.

C. The products of cellular respirations change the structure of the reactants in photosynthesis in the, , presence of light.

D. The products of cellular respirations serve as the reactants in photosynthesis which aid in the production
of glucose.

Choose the incorrect statement (a) the motor end plate membrane is only capable of generating graded potentials, but it is contiguous with the skeletal muscle sarcolemma, which can generate action potentials. (b) propagation of an action potential through the t-tubules into the sarcoplasmic reticulum triggers the release of ca++ into the cytoplasm of a skeletal muscle fiber. (c) the generation of suprathreshold endplate potentials in multiple muscle fibers could be due to the increased frequency of action potential generation at the axon hillock of a single motor neuron. (d) a greater amount of ach would be found in the presynaptic vesicles of a motor unit that fired several action potentials after exposure to botulinum toxin, than in a motor unit that fired several action potentials after exposure to the venom of the krait snake (which contains α-bungarotoxin).