Answer:
Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells. ... The molecules that an enzyme works with are called substrates. The substrates bind to a region on the enzyme called the active site.
Answer - Well the basics and shared ancestry can be DNA & RNA as carriers of genetic info and also a universal code last be not least metabolic pathways. :)
D. Understand your personal heritage and it's basis in cultural values
