Question

carbohydrate molecules are made of carbon, hydrogen, and oxygen. there are different types of carbohydrate molecules, each with unique functions in living things. organisms cells can quickly break down many types of carbohydrates to release energy. carbohydrates can also be used to form cell structures or to store energy. select the true statements. carbohydrates contain nitrogen atoms. cell structures may be built from carbohydrates. carbohydrates are large carbon - based molecules. there is only one type of carbohydrate molecule.

Explanation:

The text states that carbohydrate molecules are made of carbon, hydrogen, and oxygen, and they can be used to form cell structures. It also mentions there are different types of carbohydrate molecules. Carbohydrates do not contain nitrogen atoms according to the given information.

Answer:

Cell structures may be built from carbohydrates.
Carbohydrates are large carbon - based molecules.