Nitrogen.
Amino acids contain nitrogen in their structure, which is not present in starch. Starch is a polysaccharide made up of glucose units and does not contain nitrogen.
Responses
Hydrogen.
Hydrogen.
Nitrogen.
Nitrogen.
Oxygen.
Oxygen.
Carbon.
1 answer
Nitrogen.
Amino acids contain nitrogen in their structure, which is not present in starch. Starch is a polysaccharide made up of glucose units and does not contain nitrogen.