Which of the features of this carbon-based macromolecule can be used to distinguish it from the other biological molecules?

This question is incomplete. But I can answer Based on my previous knowledge.

The content of the Carbon-based macromolecules is the features that differentiate them from others.

The characteristics of a biomolecule are:

They are formed by chemical substances composed mainly by:

Biomolecules are the foundation of life and fulfill essential functions for living organisms. Additionally, Biomolecules can be:

According to the above, each biomolecule can distinguish by the elements that compose it.

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there are four major classes of biological macromolecules: 1. Proteins (polymers of amino acids) 2. Carbohydrates (polymers of sugars) 3. Lipids (polymers of lipid monomers) 4. Nucleic acids (DNA and RNA; polymers of nucleotides) Let’s take a closer look at the differences between the difference classes. Now that we’ve discussed the four major classes of biological macromolecules (carbohydrates, lipids, proteins, and nucleic acids).

Hopefully, this helps! And have a great rest of your day! :D

the answer is a. now keep my answer here.