Answer:
A
Explanation:
because cell theory states that living things are composed of one or more cells, that the cells is the basic unit of life, and that cells arise from existing cells.
i believe the answer is b radioactive nucleotide
Photosynthesis.. hope I helped (:
Answer:
a medical world, a sign is a health issue that can be observed.
1. weight gian
2. hair loss
sorry this is all o now
Answer:
Your body needs protein to stay healthy and work the way it should. More than 10,000 types are found in everything from your organs to your muscles and tissues to your bones, skin, and hair. Protein is also a critical part of the processes that fuel your energy and carry oxygen throughout your body in your blood.
Explanation:
