Question

a student claims that the sugars produced by plants during photosynthesis provide a carbon skeleton that interacts with other elements to form biomolecules and nucleic acids. which statement should the student give in support of the claim?
o all biomolecules contain carbon, hydrogen, and oxygen.
o all biomolecules break down to release energy in the form of atp.
o all biomolecules are made up of repeating monosaccharides.
o all biomolecules have nearly the same molecular structures and shapes.

Explanation:

Biomolecules such as carbohydrates, lipids, proteins, and nucleic acids all contain carbon, hydrogen, and oxygen. Carbon forms the backbone of these molecules, which is essential for their structure and function.

Answer:

All biomolecules contain carbon, hydrogen, and oxygen.