1. <span>composed of cells with cell walls
2. </span><span>Vertebrates contain a backbone, while invertebrates do not.</span>
I believe the correct answer from the choices listed above is option B. The statement that would explain the change would be that the <span>product has different chemical properties than the reactants because a chemical reaction occurred. Hope this answers the question. Have a nice day.</span>
Answer:
Solar energy is needed for photosynthesis, and chemical energy in the form of glucose is needed for cellular respiration.
Nitrogen isn't found in carbohydrates or lipids
