Questions

Which of the following protects the inner lining of the stomach from the action of the hydrochloric acid under the normal conditions?

Which of the following glands is a source of the enzyme Ptyalin?

The specificity of an antibody is due to

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/Phrase.
Spick and Span

Which of the following elements has the lowest melting point?

P, Q, R and S are playing a game of carrom. P, R and S, Q are partners. 'S' is to the right of 'R'. If 'R' is facing West, then 'Q' is facing which direction?

Three positions of a cube are shown below. What will come opposite to face containing 'I'?

For the movie "Taare Zameen Par", Aamir Khan won the Filmfare Award for