answersLogoWhite

0


Best Answer

All proteins contain carbon, hydrogen, oxygen and nitrogen. Sulphur and selenium may also be present.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

5mo ago

Proteins contain the elements carbon, hydrogen, oxygen, and nitrogen at the elemental level. Some proteins may also contain sulfur and phosphorus in smaller amounts.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What do proteins contain at the elemental level?
Write your answer...
Submit
Still have questions?
magnify glass
imp