Question

What do proteins, nucleic acids, and carbohydrates all have in common?

A. They all use peptide bonds to form macromolecules.
B. They all contain the instructions for building organisms.
C. They are all formed from the same elements. D. They are all made of chains of amino acids.

Answer 1

--------> is (C.)

Thet are all formed from the same elements.

Answer 2

c)they are all formed from the same elements

Step-by-step explanation:

that is carbon,hydrogen and oxygen but e.g proteins have additional like Nitrogen