This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
Capsule of Bacillus anthracis is formed of: 
Select and explain. 
A. Polysaccharide, B. Lipopolysaccharide, C. Polypeptide, D. Long chain fatty acids
C: Polypeptide
Answer: C: Polypeptide 
Explanation: Ans. is. 'c' i. e. Polypeptide