What do the four major groups of organic compounds all have in common?

A They all contain carbon.
B They all contain nitrogen.
C They all contain water.
D They all contain carbon dioxide.

Respuesta :

Answer:

b

Explanation:

Answer:

A. They all contain carbon.

Explanation:

CHO,CHO,CHON, CHONP

carbohydrates- Carbon,Hydrogen, Oxygen 1:2:1

Lipids- Carbon, Hydrogen, and Oxygen

Protein- Carbon, Hydrogen, Oxygen and nitrogen

Nucleic Acid- Carbon, Hydrogen, Oxygen, nitrogen, and phosphorous