Plants get their energy from the Sun. animals would then eat the plants and get energy from the plants.
Some of the carbon atoms in the glucose exit the leaf as carbon dioxide during respiration while other carbon atoms are used to make important parts of the plant, such as additional leaves or wood. Carbon atoms that remain in leaves will either fall off (during plant senescence) or become a meal for an animal. Hope this helps
Some common problems include heartburn, cancer, irritable bowl syndrome, and lactose intolerance. Other digestive diseases include: Gallstones, cholecystitis, and cholangitis. Rectal problems, such as an al fissure, hemorrhoids, proctitis, and rectal prolapse.