Questions

Deficiency of which vitamin causes night blindness?

Which part of the human reproductive system helps the embryo get its nutrition from the mother's blood?

Headquarters of International Gas Union (IGU) located in

On 22 November, 2017 the Indian Air Force successfully test fired an air launched BrahMos from a ______ fighter aircraft.

World Climate conference popularly known as COP-21 (2015) was held in ___.

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".

Many countries and States (is debating) a ban on plastic bags or taxing their use.

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

The ___________ conversation-starter cultivated by years of ostentatious ___________ society is a simple ‘how do you do?’ followed by a polite shaking of hands and an optional comment on the weather. But aside __________ the mental trauma this ritual causes to those unfortunate souls who suffer from clammy hands, it also doesn’t provide much incentive to go on. Fascinating as the weather can be from time _________ time, one can speak only so much about the ____________ of the sun and express sympathy towards the depressions the Bay of Bengal faces.

much about the ____________ of the sun

Thin filaments are composed of