Write an equation that uses the products of photosynthesis as reactants and the reactants of photosynthesis as products. add energy as another product. this new equation describes a process that occurs in your cells. describe this equation in words. how does this equation relate to breathing?

Which best describes the digestive system of arthropods? a incomplete, two openings b complete, one opening c two-way, one opening d one-way, two openings

Molecular models of two different substances are shown below. in the molecule on the left, the oxygen atom pulls on electrons more strongly than the hydrogen atoms. in the molecule on the right, the two oxygen atoms pull on the shared electrons with the same strength. water molecule, h,o oxygen molecule, oz when the two substances are put in the same container, they do not attract each other. why does this happen? a. they both contain oxygen. b. one is polar and one is nonpolar. c . they are both polar. d. they contain different elements.

Any sound above what db can cause hearing loss in human beings