What are the reactants and end products of cellular respiration?

Reactants = glucose, oxygen

Products = water, carbon dioxide, Energy in ATP

the tricuspid valve is present between right atrium and right ventricle

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.