Answer:
D) Comes from oil rigs in the Atlantic Ocean!
Explanation:
Genotype is not the only thing that effect phenotype because you have environment effects as well that can cause a vary of things.....
In small intestine millions of micro villi are present for greater absorbption of digested food.
Answer:
capillaries help the blood containing the things a cell needs
Explanation:
Answer:B.
It was used to prove that smoking causes health problems.
Explanation: