Questions

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

a piece of living tissue that is transplanted surgically.

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

Which of the following elements has the lowest melting point?

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

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Get the sack

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

To move back and forth or sideways