Which among the following communicates with beeps and calls that sound like a song?

What is the superior sense a shark need to follow the scent of a fish?

Which among the following have a well- developed sense of taste?

Which among the following do not have taste buds on their feet?

Which among the following doesn't includes nocturnal creatures?

Which among the following bird's eyesight is four times as sharp as that of a person with perfect vision?

In which sense is developed mostly in eels?

Which among the following can detect a single drop of blood in large volume of water?

Which among the following tongues has no taste buds?