Question
Biology Question on Molecular Biology
Histone proteins are positively charged because they are rich in basic amino acid residues
A
Arginine and Proline
B
Arginine and Alanine
C
Arginine and Lysine
D
Arginine and Phenylalanine
Answer
Arginine and Lysine
Explanation
Solution
The correct answer is (C) : Arginine and Lysine