Question

this macromolecule is formed from chains of simple sugars, such as glucose. select choice nucleic acids carbohydrates lipids proteins

Explanation:

To solve this, we analyze the options:

• Nucleic acids are made of nucleotides, not simple sugars.
• Carbohydrates are macromolecules formed from chains (polymers) of simple sugar monomers (like glucose).
• Lipids are not formed from simple sugar chains; they have a different structure (e.g., fatty acids and glycerol).
• Proteins are made of amino acids, not simple sugars.

So the correct option is carbohydrates as it matches the description of being formed from chains of simple sugars.

Answer:

B. carbohydrates (assuming the options are labeled, but based on the content, the correct choice is "carbohydrates")