It is a theory supported by overwhelming scientific evidence.
Answer:
A)lungs
Explanation:
lungs take oxygen and distribute oxygen to every inch of your body
D. Because an amino acid is a monomer of a protein, meaning when a bunch of them are put together it’s a protein. And so it is when a bunch of monosaccharides are put together, it makes a polysaccharide
<span>They create energy for the cell.</span>
Its stored in the chloroplasts