Question

Question

All biomolecules have the following traits except(1 point)
Responses

nitrogen elements.
nitrogen elements.

a carbon backbone.
a carbon backbone.

hydrogen elements.
hydrogen elements.

covalent bonds.

Answer 1

All biomolecules have the following traits except nitrogen elements.

While many biomolecules (like proteins and nucleic acids) do contain nitrogen, not all biomolecules necessarily contain nitrogen. For example, carbohydrates and lipids may not include nitrogen in their structure. In contrast, all biomolecules do have a carbon backbone, consist of hydrogen elements, and involve covalent bonds.