Seudónimo Seudónimo
  • 25-09-2020
  • Biology
contestada

What is a key difference between carbohydrates and proteins?

A. Carbohydrates are biomolecules; proteins are not
B. Proteins contain covalent bonds; carbohydrates do not
C. Proteins contain nitrogen; carbohydrates do not
D. Carbohydrates contain carbon; proteins do not

Respuesta :

gottoloveknowledge gottoloveknowledge
  • 25-09-2020

Answer:

C

Explanation:

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