4. Match the polymer on the left to the macromolecule on the right. DNA
Enzyme
Triglyceride
Polysaccharide
a.) protein
b.) lipid
c.) nucleic acid
d.) carbohydrate

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

it's a.true. i'm kind of smart.