Tectorial membrane is present over
A.Fenestra ovalis
B.Fenestra rotunda
C.Organ of Corti
D.None of these
Category: Receptors Mcqs
Which of the following is responsible for colour detection in the eye:
A.Cones
B.Rods
C.Both of these
D.None of these
In human beings the colour vision is possible due to:
A.Rods
B.Cones
C.Lens
D.Blind spot
One of these chambers of cochlea contains endolymph:
A.Scala vestibuli
B.Scala media
C.Scala tympani
D.All of these
In the skin of lips, nipples, penis, palms, soles and finger tips the tangoreceptors present are called:
A.Pacinian corpuscles
B.Organs of Ruffini
C.Merckel’s discs
D.None of these
Salty taste in man is recognized by the:
A.Anterior part of the tongue
B.Posterior part of the tongue
C.Sides of the tongue
D.A small part behind anterior end
Bulbs of Krause found in conjunctiva, external genitalia, hair follicles of skin are:
A.Tangoreceptors
B.Algesioreceptors
C.Frigigioreceptors
D.None of these
In which of the following order the three ear ossicles are arranged:
A.Malleus, stapes, incus
B.Incus, malleus, stapes
C.Malleus, incus, stapes
D.Stapes, malleus, incus
Cytons of epithelial receptors are located:
A.Inside the central nervous system
B.Outside the central nervous system and vary far
C.Close but outside the central nervous system
D.Somewhere else
Blind spot in the vertebrates eye is located:
A.In fovea centralis
B.In the middle of lens
C.At the point where from the optic nerve leaves the retina
D.In the centre of the pupil
