Questions

The plant growth regulators are small, simple molecules of diverse chemical composition. They are

Select the word with the correct spelling.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

Evening prayer in church

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 lady was knocked down (1)/by a speeding car (2)/upon crossing the road.(3)/No Error (4)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Providence smiles ________ those who are diligent.

Rashtrapati Bhavan was built in _________.

The absolute refractive index of air is

In a computer, what is the name of the high speed memory used