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Questions and Answers
What is the characteristic component of proteins?
What is the characteristic component of proteins?
- Sulfur and Phosphorus
- Oxygen and Nitrogen (correct)
- Carbon and Hydrogen
- Nitrogen and Oxygen
What is the nitrogen content of proteins by weight?
What is the nitrogen content of proteins by weight?
- 30%
- 16% (correct)
- 25%
- 10%
What is the nature of the R-group in the classification of amino acids?
What is the nature of the R-group in the classification of amino acids?
- Imino
- Aliphatic
- Aromatic (correct)
- Heterocyclic
How many commonly occurring amino acids are there?
How many commonly occurring amino acids are there?
Which type of amino acids are classified as hydroxy containing?
Which type of amino acids are classified as hydroxy containing?