Identify the amino acid with the formula HOOC-CH2-CH2-CH(NH2)-COOH.

Which of the following is a neutral amino acid?

The reaction of glucose with acetic anhydride conforms the presence of how many hydroxy groups in glucose?

The primary structure of protein is unaffected by denaturation.

The structure shown is that of a ___

Identify the enzyme X in the following reaction.

Identify the correct formula for the carbohydrate rhamnose?

Identify the compound from the Haworth projection shown.