Where does the auditory (Eustachian) tube lead?

Q: What are compound eyes?

A: Arthropods are the invertebrate organism that consists of jointed appendages. They form 75% of all…

Q: How is the sound vibrationcaptured by the tympanumtransmitted through theossicular chain of the…

A: The ears are responsible for collecting the data from the surrounding and translating it to brain in…

Q: What are the contents of the carpal and ulnar (Guyon’s) tunnels?

A: Hand and wrist are very  important for our overall movement. Bones, muscles and ligaments in hands…

Q: Why does the cochlea have the appearance of a snail shell?

A: Answer :  The round position of the cochlea enhances its ability to receive low-pitched sounds.…

Q: Describe the relationship between  the ethmoid bone and olfactory bulbs.

A: The ethmoid bone is a single porous bone that forms the midfacial region of the skull and is found…

Q: What is the spiral organ, and where is it located?

A: The ear is divided into three parts, the outer pinna layer, the middle tympanic layer and the inner…

Q: Write short note on (a) Hindbrain (b) Retina (c) Ear ossicles

A: The human brain is the central organ of the human nervous system, and with the spinal cord makes up…

Q: ced Which of the following participates in the conduction of sound waves? 1) otolith membrane 2)…

A: The structures that participate in the conduction of sound waves include the auditory canal, malleus…

Q: What is the purpose of the auditory tubes opening into the nasopharynx?

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: Where are the ossicles found in the auditory system?

A: The auditory system is one of the sensory systems for the sense of hearing. It includes both the…

Q: Without otoliths, vertbrates would be unable to detect ______." A) angular acceleration of their…

A: Otoliths are present in vertebrates as a small particles made up of gelatinous material and calcium…

Q: Why does everyone's voice quality (timber) vary?

A: Larynx is defined as a type of organ that is located at the anterior part of the neck. It acts as a…

Q: In which of the following structures would you find a tectorial membrane?   Question 11 options:…

A: With its direct link to the stereocilia of outer hair cells and its impact on fluid flow surrounding…

Q: What do you mean by tympanic cavity?

A: Eardrum is also known as tympanum. It vibrates when sound waves strike it.