Respuesta :

nucleic acid typically contain phosphorous, and nitrogen plays an important structural role in nucleic acids and proteins. The proteins, being made up a diverse set of amino acids, have, in addition to carbon, hydrogen, oxygen, and nitrogen, the elements sulfur and selenium.
Nucleic acid contains these elements:

Specifically, phosphorous (proteins for nucleic acid), nitrogen (proteins for nucleic acid).

Inside phosphorous and nitrogen's proteins they have, carbon, hydrogen, oxygen, and nitrogen.