IPMAT Rohtak 2019 (LR) PYQs

The question consists of two words that have a certain relationship to each other, followed by four lettered pairs of words. Select the lettered pair that has the same relationship as the original pair of words.

Wind : Gale

There is a certain relationship between two given words on one side of (::) and one word is given on the other side of (::). Another word is to be found from the given alternatives having the same relation, with this word, as the words of given pair has.

Genuine : Authentic :: Mirage : ?

Ecology is related to Environment in the same way as Histology is related to?