I think it's called a hypothesis
Answer:
they contain chlorophyll which makes leaves green and absorbs sunlight.
Answer:
Atoms are made of the same type of parts,but the sizes change
Explanation:
All you would have to do is sum them up cause their going the same direction.
Answer: Explanation:
Sickle hemoglobin differs from normal hemoglobin by a single amino acid: valine replaces glutamate at position 6 on the surface of the beta chain. Therefore the red blood cell bends differently giving it a sickle shape