--%>

Elements forming internal ear

Specify the elements which constitute the internal ear? State some of the functions of those structures?

E

Expert

Verified

In internal ear there exist cochlea and the semicircular canals. The fluid that fills cochlea attains the vibration from ossicular chain of the middle ear and transmits the pressure to semicircular canals. In semicircular canals, the pressure variation of filling the fluid moves cilia of hair cells of these structures. The hair cells then produce the action potentials which are transmitted to the brain through auditory nerves.

   Related Questions in Biology

  • Q : Facilitated and simple diffusion

    What is the basic difference among facilitated and simple diffusion? Facilitated by which kind of molecule does the word “facilitated” mean?

  • Q : Ethnicity-Charachetstic of

    The term ethnicity refers to the ethnic composition of a group or organization. Census statistics indicate that between 2000 and 2050 not only will the U.S. population increase from 281 to 392 million, but the racial mix will change dramatically. These changes in the racial mix of the overall pop

  • Q : Describe the principle behind DNA

    Briefly describe the principle behind DNA fingerprinting?

  • Q : Comparison of Structural Databases

    Explain the Comparison of Structural Databases Scop, Cath and Dali. And also describe their classification?

  • Q : Release of carbon dioxide How carbon

    How carbon dioxide is released by the cellular respiration, transported from the tissues, which is to be eliminated through the lungs?

  • Q : Evolutionary analogy or homology If the

    If the limbs which are modified into the wings of bats and the wings of birds are specifying the evolutionary analogy or homology? What can you say about the whale fins as compared to the fish fins?

  • Q : Difference between Stress and load

    Difference between Stress and load testing: In Load Testing, we compute the response time and throughput for a web based application that has a large number of users.

    Q : Reproduction cycle of a DNA virus

    Describe the usual reproduction cycle of a DNA virus?

  • Q : Write the gas exchange unit of

    Write the gas exchange unit of mammalian lungs? Answer: The gas exchange units of mammalian lungs are the alveoli.

  • Q : Aerobic respiration to pyruvic acid

    What takes place throughout the aerobic respiration to pyruvic acid molecules made up by glycolysis? What sequence of reactions that then follows?