EASY
Earn 100
Identify the largest bone present in the middle ear.
50% studentsanswered this correctly
Important Questions on Neural Control and Coordination
EASY
Write any two diseases/defects of the ear.
MEDIUM
A gymnast is able to balance his body upside down even in the total darkness because of:
EASY
In mammals, quadrate is modified as
MEDIUM
The auditory nerve gets its input from which of the following?
MEDIUM
Match the following columns and select the correct option.
| Column-I | Column-II | ||
| (a) | Organ of Corti | (i) | Connects middle ear and pharynx |
| (b) | Cochlea | (ii) | Coiled part of the labyrinth |
| (c) | Eustachian tube | (iii) | Attached to the oval window |
| (d) | Stapes | (iv) | Located on the basilar membrane |
EASY
The eighth cranial nerve (auditory) of vertebrates leads from brain to
EASY
Read the following statements regarding structure marked as 'A' and find out the correct one-
HARD
Arrange the following structures to make the correct pathway for passing sound waves which finally converts into neural impulses in the organ of Corti?
(A) Ear pinna and external auditory meatus
(B) Reissner's and tectorial membrane
(C) Tympanum and ear ossicles
(D) Oval window
(E) Perilymph of scala vestibuli
MEDIUM
Read the following statements (a-d) regarding the vestibular apparatus.
a. It is a part of the internal ear.
b. It is composed of three semicircular canals and the otolith organ consisting of utriculus & cochlea.
c. Crista and macula are the specific receptors of the vestibular apparatus.
d. It is responsible for the maintenance of a balance of the body.
Which of the above statements is/are wrong?
EASY
The sequence of ear ossicles starting from the eardrum is:
EASY
Carotid labyrinth contains
MEDIUM
Given below is a diagrammatic cross-section of a single loop of the human cochlea.
Which one of the following options correctly represents the name of three different parts?
EASY
The smallest bone in rabbit's or man's skeleton is:
EASY
What is the right sequence of bones in the ear ossicles of a mammal starting from the tympanum inwards?
MEDIUM
Meniere's disease is associated with
EASY
Identify the correct sequence of organs/regions in the organisation of the human ear as an auditory mechanoreceptor organ.
MEDIUM
Schneiderian and tympanic membranes respectively belongs to
MEDIUM
Organ of corti is located on the _________
EASY
The total number of ear bones in man is?
EASY
Eustachian canal connects
