Identical twins could not be considered as clones for they are different individuals which came from the same egg and sperm. Clones are produced asexually, a copy of another organism. Even though identical twins share the same DNA, they have different qualities as of the other twin which makes them their own unique self.
It is important because it breaks down the food eaten by the animals into nutrients which are needed for their bodies to function well. Not only it is important to animals but also to humans. <span>Food and drink must be changed into smaller molecules of nutrients before the blood absorbs them and carries them to cells throughout the body.</span>
Science cannot prove or refute the existence of God or any other supernatural entity.
Biomass is plant or animal material used as fuel to produce electricity or heat. Therefore i think the answer is plants!
Transforms water, carbon dioxide, and minerals into oxygen and organic compounds.
