Id love to do my best to answer these, would you be able to maybe make the numbers more visible and then show me the worksheet?
Answer: no
Explanation water and carbon dioxide are produced as wastes. the cells in both plants and animals perform respiration.... during photosynthesis , a palnt uses light, water and carbon dioxide to make its own food. oxygen is given off during photosynthesis as a waste product
Answer: C
Explanation:
c.75 has to be split evenly because there are more then one.
