Home
Class 12
BIOLOGY
The projecting ridge in ampulla of semic...

The projecting ridge in ampulla of semicircular canals in ear is called

A

Succus entericus

B

Maculae

C

Otolith

D

Crista ampularis

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Semicircular canals occur in

The enlargement at one end of each semicircular canal is known as

Sensory crista of ampulla of mammalian ear is c onnected with

[A] : Our inner ear contains sense organs for balance movement of fluid over hair cells in the semicircular canals and gives us a sense of dynamic equilibrium. [R]: Inner ear contains Ca003 granules (otoliths) resting on hair cells. The movement of these granules gives us a sense of static equilibrium.

Wax gland present in the ear canal is called

Bone has longitudinal canals , called

The thick muscular projections on the walls of the ventricle are called

The three tiny bones present in middle ear are called ear ossicles. Write them in correct sequence beginning from ear drum.

Semicircular canals of internal ear of a mammal contain a fluid called

Go through the following statements (i) The inner surface of atria have got transverse muscular ridges called papillary muscles. (ii) Chordae tendinae are special fibrous cords attached to the AV valves and prevent them from collapsing back into the atria during powerful vantricular contraction (iii) The neurogenic heart stops functioning immidiately after removal from the body. (iv) The conduction of cardiac impulse is slowest in the A.V. node. Which of these are correct ?