Mitochondria produce d. ATP and sugars
Hope that helps!
Answer:
These are things that won't be going away. Natural gasses and fossil fuels will likely run out someday or become much harder to find. When you use these sources of energy, they won't be going away and therefore will be sustainable because we can always continue using them.
Does that make sense?
Explanation:
The answer is “C”. Natural selection is about ones traits being better than another’s which allow it to survive in the wilds longer.