1042ChemistryMedium
Acidic amino acids have________________?
A2 carboxylic groups and 1 amino group
B1 amino and 1 carboxylic groups
C2 amino groups and 1 carboxylic group
D2 amino and 2 carboxylic groups
Correct answer
A. 2 carboxylic groups and 1 amino group
Explanation
2 carboxylic groups and 1 amino group is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.