Questions

Why do the plant closes stomata when it does NOT need carbon dioxide for photosynthesis?

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Career ______ the kind of lifestyle one will lead and his/her position in the society.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

This argument is completely ______________ and shows very little understanding ____________ education. The costs quoted for private schools, one, have no reliable source of data and, ______________, they discount two kinds of hidden costs — to the family and _____________ the nation. Often the cost of education in private schools is _________________ with the fee per child.

to the family and _____________ the nation.

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

He said to the doctor, "How soon will I be able to walk again?"

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

Tie the knot

In the following question, out of the four alternatives, select the word similar in meaning to the word given.
Scuttle

By which of the following processes are metals of high reactivity extracted from purified molten ore?

According to Dalton’s Atomic Theory, the smallest indivisible particles of matter is called ______.