The conversion of light energy into chemical energy is dependent on the substance chlorophyll
I believe it gives you the answer. It should be one fifth or 20%. #TeamAlvaxic
A cell theory.
Since cells are the basic unit of structure in all organisms and also the basic unit of reproduction.
Answer:
Only the strongest would survive each year and be able to breed
Explanation:
According to Darwin's theory of evolution if an animal were to be put into terrain whether local or new, the animal would need to adapt as its surrounding slowly change. If said animal is unable to adapt in time it will perish or be unable to produce strong offspring that will survive.
The atmosphere, it holds all air on earth and keeps life livable by protecting use from the suns rays. The answer is atmosphere. :)