The immediate lack of oxygen.
Answer:
nuclear <u>fussion</u> occurs in star's core that combines elements to make BIGGER elements.
Explanation:
Hope this helps :)
Answer:
B
Explanation: They make up most of a cell membrane
Answer:
answer is 1
it would have no food.
Explanation:
Photosynthesis also uses carbon dioxide faster than respiration produces it. Oxygen surplus is released into the air and unused glucose stored in the plant for later use. This is why plants are so important to human and other animals' survival. Without photosynthesis, we wouldn't have oxygen or food to stay alive.
Plant cells respire, just as animal cells do. If they stop respiring, they will die. Remember that respiration is not the same as breathing, so take care - plants do not breathe.