How does eating more carbonhydrates and fats than you require contribute to obesity?

Areaction in which products can react to re-form reactants is

Which is true concerning the products and reactants of photosynthesis and cellular respiration? a. the products of photosynthesis are sugars and the reactants of cellular respiration are starches. b. the products of photosynthesis are reactants in cellular respiration. c. oxygen is needed for photosynthesis and is given off in cellular respiration.

How does the attraction between particles affect the ability of a solvent to dissolve in a substance