Questions

Who among the following devised the technique IVF (In vitro Fertilization)?

The bodies of penguins are _________________ and their feet have webs, making them good swimmers.

What is the simplified value of [(sec3x – tan3x)/(sec x – tan x)] – 2 tan2x – sec x tan x?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
One who eats two much

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

Her knowledge in English (A) / gives her great advantage (B) / over me. (C) / No Error (D)

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
Atonement for one's sins

The mass of proton and mass of ________ is same.

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'.

Vicky is the one who(A)/always finds faults with(B)/whatever Priya does.(C)/No error(D)