During night times, the eyes sight of a ----------is six times greater that that of the man. 

Which bird has eyes on the face like the human beings ?

Which part of the snake is used for smell ? 

Which is an insect having greater sniffing capacity ? 

Dog knows its territory with its sense of

Which bird can see objects four times the distance seen by man ? 

Mosquitoes can locate human beings by sense of

Ear lobes are absent in

Butterflies sense taste with the help of their

 --------can see two objects simultaneously.