Question

What type of substance do these statements describe?

- It is a long chain.
- It contains carbon, hydrogen, and oxygen atoms.
- It has double bonds.
- It is insoluble in water.
- It is used for energy storage in living things.

carbohydrate
lipid
monosaccharide
protein

Answer 1

answer:

protein i think

Step-by-step explanation:

protein has a long chain of amino acids

Answer 2

B. lipid

Explanation:

Got it right.