Questions

Which enzyme has been used by scientists of Massachusetts Institute of Technology to induce plants to give off dim light?

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.

Books are our ______ friends. They are our guides. We can learn everything from them. The books contain all the great ______ of the world's leaders and we can learn them by reading the books. The books help us find ______ to our questions. The books never fail us. We should read as ______ books as we can. But all books are not good. So we should ______ only good books.

The books help us find ______ to

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

Education is a instrument which (1)/ imparts knowledge and, therefore (2)/ indirectly controls power. (3)/ No error (4)

Choose the most appropriate answer:Mahatma Gandhi left South Africa to return to India in

Mohammed Bin Tuglaq transferred his capital from

Which dynasty was started by Khizr Khan ?

Calculate the distance (in cm) of the chord from the centre of the circle, if the chord of length 48 cm is drawn in the circle of radius 25 cm.

What is the reflection of the point (3, 2) in the line y = -2?