You will be sketching a model building made of toothpicks and marshmallows. The building must be at least two floors (stories) high. It should be able to stand on its own and withstand shaking without toppling over. In this approach, what problem are you trying to solve? What are some of the fixed, chosen, and adjustable design features?

Me asap i need during photosynthesis, the following reaction takes place: carbon dioxide + water + light energy → sugar + oxygen during cellular respiration, the following reaction takes place: sugar + oxygen → carbon dioxide + water + chemical energy given this information, how are photosynthesis and cellular respiration related? question 2 options: a the products of photosynthesis are the reactants of cellular respiration. b photosynthesis and cellular respiration both start with the same materials. c photosynthesis and cellular respiration both produce the same materials. d the same type of energy is found in both photosynthesis and cellular respiration.