Questions

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.
The theatre was keeping a seat for you.

Which of the following elements replaced eka-Aluminium in Mendeleev's Periodic table?

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'.
The student asked me if (1)/ I knew that Kalidas was the greater (2)/ than any other poet. (3)/ No Error (4)

The innovation theory of profit was proposed by

Which of the following organisms are considered to be both Living and Non-living?

In which of the following plants are buds produced in the notches along the leaf margin?

The astronomer who discovered planet Pluto was ___.

Which object converts electricity to light?