Select the best answer or answers from the choices given: Which of the following is not a possible cause of conduction deafness? (a) impacted cerumen, (b) middle ear infection, (c) cochlear nerve degeneration, (d) otosclerosis.

Q: Wayne is a 75-year-old retired teacher who comes to the physician’s office feeling quite upset. He…

A: A conductive hearing loss can be defined as the type of disorder in which sound cannot pass through…

Q: Question 62 options:   the first synapse in the auditory nerve   connections that the cochlea has…

A: Steteocilia are the mechanosensing cells of the inner ear.They are very slender structures about…

Q: Wayne is a 75-year-old retired teacher who comes to the physician’s office feeling quite upset. He…

A: Conductive hearing loss: The type of hearing loss that occurs when there is a problem with one or…

Q: Select the best answer or answers from the choices given: Equilibrium receptors that report the…

A: The ear is the organ that helps in hearing and provides balance to the body. Ears are divided into…

Q: D) What are the components of the lacrimal apparatus and what do they do?  E)  Identify 3 of the…

A: The human body has five special senses namely vision, hearing, smell, taste, and touch. Vision is…

Q: Balance and coordination are detected by all the following EXCEPT the Select one: a. cochlea in the…

A: The human ear serves as an amazing transducer, converting sound energy to mechanical energy to a…

Q: Select the best answer or answers from the choices given: The portion of the fibrous layer that is…

A: The eye is our organ of sight. The eye has a number of components which include but are not limited…

Q: Select the best answer or answers from the choices given: Gustatory epithelial cells are stimulated…

A: The body of higher animals (including human beings) consists of specialized receptor cells, which…

Q: Glaucoma primarily causes damage to the: A. Iris B. Lens C. Optic nerve D. Cornea

A:

Q: Which part of this inner ear labyrinth has otoliths that roll over gel-topped sensory cells to send…

A: The ear is divided into three parts viz., inner ear , middle ear and outer ear. The inner ear is…

Q: Maria, a 59-year-old woman, had been feeling that she couldn’t hear anything clearly. When she went…

A: The ability to hear is brought about by a series of events that convert sound waves to…

Q: A concussion is a mild traumatic brain injury.  How might a concussion acutely affect hearing and…

A: *A concussion is  traumatic brain injury which will affects brain function Caused by a blow to the…

Q: the sound of a vibrating tuning fork is perceived longer when the stern of the fork is placed…

A: The Rinne test (/rn/ RIN-) is mostly used to assess hearing loss in one ear. It contrasts the…

Q: The function of tears produced by the lacrimal apparatus is to: (a) keep conjunctival surfaces moist…

A: Tears is a fluid responsible for coating the eye surface at a particular thickness and maintaining…

Q: Select the best answer or answers from the choices given: Nearsightedness is more properly called…

A: Nearsightedness is a type of vision condition in which an individual can watch the closer objects…

Q: Grandpa can't ever seem to hear what his little granddaughters say. He also can't hear that…

A: The ear is a complex sensory organ that is responsible for both hearing and balance. Sound waves…

Q: Anatomically, what causes a blind spot on the retina?

A: The ganglion cells of the retina have their axons continuing into the optic nerve, also known as the…

Q: Damage to the right optic nerve would result in what type of visual field deficit?   Question 6…

A: Damage of an optic nerve can lead to loss of vision, vision distortion and blindness. The nerve…

Q: What would cause the greatest loss of visual function—trauma to cranial nerve III, IV, or VI? Why?

A: Cranial nerves are the set of nerves that arise out directly from the brain or brainstem. Cranial…

Q: Select the best answer or answers from the choices given: Which of the following statements does not…

A: The receptor organ for hearing is known as the organ of Corti (spiral organ) The spiral organ is…

Q: A child was involved in an automobile collision. She was not wearing a safety restraint, and her…

A: KEY WORDS :- Hurt throat - It is the injury occurred in the throat.

Q: Hardening of the bones of the middle ear is called a. otitis media. b. presbycusis. c. otosclerosis.…

A: The ear is the structure responsible for perceiving sound. It collects sound waves, amplifies them,…

Q: Select the best answer or answers from the choices given: Which sequence best describes a normal…

A: The human body has five special senses namely vision, hearing, smell, taste and touch. Vision is…

Q: Daily exposure to sounds with a loudness of at least __________________decibels may cause permanent…

A: Ear is the hearing organ. There are three areas of the ear. They are the external ear, the middle…

Q: Select the best answer or answers from the choices given: Which reactions occur when a person looks…

A: when a person looks at a distant object the pupils dilate , ciliary zonule ( suspensory ligament )…

Q: What is Preeclampsia?

A: In the female reproductive system, the menstrual cycle is the regular natural change that occurs…

Q: Otitis media is a very common ear infection that children tend to suffer from. How does this…

A: Hearing is of the special senses present in the human body, and ears are the organs concerned with…

Q: These cranial nerves exit the skull via the foramen indicated by the arrow. Select ALL that apply…

A: There is a total of 12 pairs of cranial nerves in the human body. These cranial nerves act as the…

Q: 29

A: The ear is the organ that allows mammals to hear and balance. The ear in mammals is divided into…

Q: 61-year-old woman has had difficulty hearing since having a cerebral infarction 1 day ago. Physical…

A:

Q: what is the cranial nerve II, cranial nerve II visual acuity test, how is it performed?

A: Eye is a sense organ that sits in a protective bony socket called the orbit. Eyes signal information…

Q: What is the function of the vestibulocochlear nerve?

A: The vestibulocochlear nerve can be defined as the nerve that helps in the transmitting the signal of…

Q: INSTRUCTIONS: Label these illustrations by choosing the letter of the correct label from the given…

A: The given diagram represents the structure of the eye in the sagittal view.  Eye is the sense organ…

Q: An excessive buildup of wax in the ear is called a/an: eustachian obstruction cerumen impaction O…

A: Earwax which is also called as cerumen is a substance that is made by the body to protect the ear…

Q: What is a conductive hearing loss

A: Conductive Hearing Loss: When the incoming sounds cannot pass through the outer and middle ear, this…

Q: A mother notices that her preschooler, Darlene does not always respond when called. It also seems…

A: Sensual experiences serve as a mediator in the relationship between a person and their immediate…

Q: Labyrinthitis is an inflammation of the inner ear. What symptoms would you expect in a patient with…

A: An inner ear infection that is associated with the inflammation of the ear's innermost part called…

Q: Please label the following structure: A. Retina B. Sclera C. Choroid D. Cornea

A: Eye: -The eye is an organ, which detects light and sends signals to the optic nerve which transmit…

Q: What do you mean by cataract and how it can be corrected?

A: Introduction  Cataract is the disease associated with the eye lens. Cataract is referred to the…

Q: Conductive hearing loss is permanent hearing loss caused by damage to the cochlea or auditory nerve.…

A: Mainly, there are two types of hearing loss, conductive and sensori-neural hearing loss. In…