Which of the following is an example of biotechnology? observing migration patterns of whales genetically modifying soybeans to be resistant to insects building an instrument to view microscopic organisms sorting organisms into different categories

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.