Imagine that your only choice for insulation is newspaper. You MUST keep this ice frozen for more than eight hours. Explain how you could modify this design, using newspaper as an insulating material, to produce more effective results.

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.