Questions

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’.

Acquired immunity is the result of an (1)/ interaction with our new environment and (2)/ proper digestion of all that we take off. (3)/ No error (4)

Trypsin is present in which of the following?

Dakshin Gangotri is a research base station set up by Indian scientists. Where is it located?

Who among the following is credited with starting the work on plant tissue culture?

Rajya Sabha is assisted by the Secretary­General, who holds the rank equivalent to?

When a bullet is fired from a gun, the gun moves in the opposite direction. This illustrates Newton's

If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is half of that of earth and radius is same as that of earth is _________________.

A router is a networking device that forwards data packetsand is connected to two or more data lines from differentnetworks. Which among the following was the earliestdevice which had almost the same functionality as that of a router?