Answer:
D. The digestive system breaks food down into the molecules that can be used in respiration.
Explanation:
Plants use photosynthesis to make food
Answer:brown rice
Explanation: Many of the nutrients in brown rice help keep your heart healthy. It's a rich source of dietary fiber, which can reduce your risk of death from heart disease. Brown rice also contains high levels of magnesium, which can help make you less vulnerable to heart disease and stroke.