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: Anaesthesia
Which of the following characterizes mallampati class 3 
Select and explain. 
A. Only hard palate visible, B. Both hard palate and soft palate visible, C. Hard palate ,soft palate, uvula and faucial pillars visible, D. None
B: Both hard palate and soft palate visible
Answer: B: Both hard palate and soft palate visible 
Explanation: Both hard and soft palate should be seen in grade 3.