Answer: Mutations can be good or bad.
Explanation:
D or a those are the best questions..............XD this question though! anyways see yah later and maybe a brainly?
Answer:
1. Before: carbon dioxide After: Oxygen
2. Oxygen
3. Chloroplast
Answer:
a viral infection
Explanation:
i think that this is right answer
Most of the carbon that's stored in plants - and in anything that eats them - is released back into the atmosphere by respiration when the organisms die and are eaten by microbes.
The answer is B
