A. NH2 group
B. COOH group
C. R group
D. All of these
Related Mcqs:
- Amino groups of excess of amino acids are converted into urea within the:
- Amino acids, Sugards, Glycerol, Fatty acids, Nitrogen bases etc. formed in the primitive ocean survived because they were neither oxidized nor putrified. The reason were:
- In Glycin an amino acid R group is replaced by____________??
- Dipeptides into amino acids are are converted through_____________??
- Proteins are made from amino acids by the process of ______________??
- An enzyme which converts a dipeptide into separate amino acids is an example of__________??
- Which of the following filtrate contains excessive amount of amino acids, glucose, and salts??
- Total number of amino acids in a hemoglobin molecule are__________??
- helical structure is kept by the formation of _________ bonds among amino acids molecules??
- Total number of amino acids discovered so far in cells and tissues are______________??
