Questions

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".

It is nothing less than magic which (will transformed) tiny teeny seeds into fruits of life.

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

Which of the following is the largest mammal?

By which process the Chinese Scientists have cloned two identical long - tailed macaques?

Which among the following has the maximum life span

Which of the following is a characteristic of an exothermic reaction?

A curved mirror where the reflecting surface is curved inwards is called a

In a hydrogen atom, an electron moves in an orbit of radius 5.0 x 10-11 m with a speed of 2.2 x 106 m/s. What is the equivalent current? (Electronic charge = 1.6 x10-19 C)