Question

That can find its female by her smell

Answer 1

Answer:

The one who can find his female partner by her smell, from kilometers ahead, are none other but the small insects known as silkworms. They have this wonderful god gifted ability, and they also use it, very efficiently and are able to reach to there destination.

Explanation:

Silkworms are one of the useful insect for human, they provide human with silk, for making clothes, silk is one of the finest thing and very smooth and soothing, which are very comfortable to wear, and good looking. Dresses made of silk are very costly, that is why silkworm farming is also occupation for many people.

Answer 2

Explanation:

Silk worm is your answer