The urea is formed from an amino acid

How many different protein consisting of 100 amino acids can be formed from 20 different amino acids ?

Explain the Zwitterionic form of an amino acid.

………………… involves the removel of amino group as ammonia from amino acid while ……………….. involves transfer of amino group from one amino acid to a alpha - keto acid to form a new amino acid.

Fill the following sentences with suitable word: ................. involves the removal of amino from amino acid while ............ involves transfer of amino group from on amino aid to a alpha -keto acid to form a new amino acid.

Removal of amino group from an amino acid is called:

Removal of amino group from an amino acid is called :

Urea is formed in liver from