Question

which statement best explains why carbon is central to macromolecules? it cannot bond with many elements it only forms gases it forms stable bonds and creates complex structures like carbohydrates and proteins it dissolves in seawater to make macromolecules

Explanation:

Carbon can form stable covalent bonds (single, double, triple bonds) with many elements (like hydrogen, oxygen, nitrogen). This ability allows it to create complex, diverse structures such as long chains (in carbohydrates, proteins, nucleic acids). Macromolecules are large, complex molecules, and carbon's bonding versatility is key to their formation.

Answer:

It forms stable bonds and creates complex structures like carbohydrates and proteins.