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yes as proteins are made of amino acids which contain an amine functional group (Nh2)
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoYes they do.
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Does protein contain nitrogen?
Yes, protein molecules contain nitrogen atoms in addition to carbon, hydrogen, and oxygen. Nitrogen is an essential component of amino acids, which are the building blocks of protein.
Which contain nitrogen in addition to carbon oxygen and hydrogen?
Molecules that contain nitrogen in addition to carbon, oxygen, and hydrogen include amino acids, nucleic acids (DNA and RNA), and various nitrogen-containing bases and neurotransmitters.
What elements are found in protein molecules?
oxyen hydrogen carbon and nitrogen
What does protein contain that carbs and lipids don't?
lipids do not contain proteins
What are four main elements from which protein is made?
All proteins contain carbon, hydrogen, oxygen and nitrogen. Most of them also contain sulfur, which is found in the standard amino acid residues cysteine and methionine (any given protein might not contain either of these, though it would be unusual).
Which element contains protein?
Elements are pure substances, consisting of atoms. They do not contain proteins. Proteins are molecules consisting of a chain of atoms.
What elements are always found in all protein molecules?
All protein molecules contain carbon, hydrogen, oxygen, and nitrogen atoms. Additionally, most proteins also contain sulfur atoms.
What are the kinds of atom which are always present protein molecule?
The atoms always present in a protein molecule are carbon, hydrogen, oxygen, and nitrogen. Additionally, proteins can also contain sulfur atoms in certain amino acids, such as cysteine.
Does hair contain nitrogen?
No, hair does not contain nitrogen. Hair is primarily composed of keratin, a protein made up of carbon, hydrogen, oxygen, and sulfur. Nitrogen is not a significant component of hair.
What major element is found in protein?
Proteins contain carbon, hydrogen, oxygen, and nitrogen.
What is the main element in protein?
The main element in protein is nitrogen. Proteins are made up of amino acids, which contain nitrogen in addition to carbon, hydrogen, and oxygen. This distinguishes proteins from carbohydrates and fats, which do not contain nitrogen.
What are elements in protein?
Proteins are made up of amino acids, which are the building blocks of protein molecules. There are 20 different amino acids that can be combined in various sequences to form different proteins. These amino acids contain elements such as carbon, hydrogen, oxygen, nitrogen, and in some cases sulfur.
