Acidic amino acids have________________?
Options:
- A. 2 amino groups and 1 carboxylic group
- B. 1 amino and 1 carboxylic groups
- C. 2 carboxylic groups and 1 amino group
- D. 2 amino and 2 carboxylic groups
View Answer
C. 2 carboxylic groups and 1 amino group