We can identify sweet taste from ___ part of the tongue.
front
back
side
none of these
To recognize smell snakes use their ___
skin
tongue
hood
The inverted image of an object is formed on
Eye lid
Eyeball
Retina
Cornea
The sense organ in which the nerve endings are sensitive to heat, cold is
Eyes
Nose
Skin
Ears
The screen in the eyes on which images are formed is
lens
cornea
retina
optic nerve
The largest external organ of our body is
nose
ears
The sense organ which helps us identify colours is
eyes
Chameleons can move their eyes in _____ different directions
Three
Two
Four
None of these
The nerves through which messages travel from the eyes to brain are
Auditory nerve
Optic nerve
The script used by the blind to read and write is
White cane
Tactile watch
Braille Script