Answer:
what's the complete question?
Answer:
ice melting
juice freezing
paper folding
Explanation:
The difference between a physical reaction and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances in question; in a physical change there is a difference in the appearance, smell, or simple display of a sample of matter without a change in composition.
Genetic Engineering. They are changing the genes of something (In this case, Cabbage) to help is survive its environment better.
Proteins are made from Amino acids and, proteins are made by the ribosomes in a cell. <span />
