Answer:
5. Photosynthesis is a chemical reaction that turns solar energy into chemical energy.
Explanation:
i looked it up
big brain
Antigens specific proteins
Answer:
A population is the smallest unit of living organisms that can undergo evolution within a given species.
Explanation:
Answer:
<u>Breathing: </u>is the physical process of exchanging gases
<u> respiration: </u>is a chemical process that takes place at a cellular level and produces energy.
