Its most likely D as an enzyme is made from polypeptide chains that are proteins
hope that helps
<span>The correct answer is 'secondary consumer’. This is because the yellowfin tuna eats herbivorous fish (these are primary consumers - they only eat plants, which are producers) and take refuge from predators. This shows they are not tertiary consumers, as tertiary consumers are at the top of the food chain.</span>
Answer:
tell the teacher you'll give her some nice hotdog for an A+