Which is the chemical equation for cellular respiration, and which statement describes the reaction?
carbon dioxide + water ® glucose + oxygen + water-energy is required in the form of light.
glucose + oxygen ® carbon dioxide + water-energy is produced in the form of atp.
carbon dioxide + water ® glucose + oxygen + water-energy is produced in the form of atp.
glucose + oxygen ® carbon dioxide + water-energy is required in the form of light.

The right option is; glucose + oxygen = carbon dioxide + water-Energy is produced in the form of ATP.

Cellular respiration is the process whereby molecules are broken down by cells for energy. In this process, glucose (a complex sugar) is combined with oxygen to form water, carbon dioxide, and energy in the form of adenosine triphosphate (ATP).  

The chemical equation for cellular respiration is; C6H12O6 + 6O2 --> 6CO2 + 6H2O + 36 or 38 ATP . (1 glucose molecule + 6 oxygen molecules = 6 carbon dioxide molecules + 6 water molecules + 38 molecules of ATP).  where glucose and oxygen are the reactants, while water, carbon dioxide, and energy (ATP) are the products.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

the backbone of the dna and rna compound is sugar phosphate.