Questions

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

An outline representing or bounding the shape or form of something.

What is the simplified value of (cotA + tan B)/(cot B + tan A)?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

The professor said to Suraj, "Who were you waiting for?"

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

She will never tell you the truth.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

We have lost the magic of living, and (is mired) in numbers.

The process of producing energy in plants is known as

In stems, the protoxylem lies towards the centre and the metaxylem lies towards the periphery of the organ. This type of primary xylem is called _____________.

To which habitat is the turtle Petri adapted?