Which of the following statements concerning the inner ear is true Quizlet

Med Terms Exam #2 Flashcards Quizle

  1. Which of the following statements regarding the inner ear is not true? A) The fluid-filled cavity of the inner ear is called the labyrinth. B) The sensory organs in the inner ear contain hair cells. C) The hearing and equilibrium sensory organs are in the labyrinth. D) The semicircular canals are the sensory organs for hearing
  2. Which of the following statements concerning the eustachian tube is true? 1. It is responsible for the production of cerumen. 2. It remains open except when swallowing or yawning. 3. It allows passage of air between the middle and outer ear. 4. It helps equalize air pressure on both sides of the tympanic membrane
  3. Which of the following statements regarding hearing is NOT true? a. The ossicles conduct vibrations across the inner ear b. Conductive hearing loss is the result of an abnormality in the outer or middle ear c. Sensorineural hearing loss is the result of damage to the inner ear or cochlear nerve d
  4. Which of the following statements regarding hearing is NOT true? Fluid vibrations in the cochlea strike hair cells, which stimulate the nerve ending. Sensorineural hearing loss is the result of damage to the inner ear or cochlear nerve. Conductive hearing loss is the result of an abnormality in the outer or middle ear
  5. E. TRUE 5. Which of the following statements is TRUE regarding the inner ear? A. FALSE Reissner's membrane separates scala vestibuli from media B. FALSE the basilar membrane separates scala media from scala tympani C. FALSE the basilar membrane is widest at the apex of the cochlea D. FALSE the basilar membrane is the stiffest at the base E.
  6. Which of the following statements regarding the inner ear is not true? A) The fluid-filled cavity of the inner ear is called the labyrinth. B) The hearing and equilibrium sensory organs are in the labyrinth. C) The semicircular canals are the sensory organs for hearing. D) The sensory organs in the inner ear contain hair cells
  7. It transmits sound waves from the middle ear to the inner ear. It transmits sound waves from the external ear to the middle ear. Tags: What statement is true regarding the nervous and endocrine systems? Which of the following statements best describes a possible diagnosis to explain these symptoms

A structure found within the inner ear that translates vibration into sound. A supporting cell in the olfactory epithelium that connects the sensations of taste and olfaction. A cell found within a taste bud that depolarizes when stimulated. A substance dissolved in saliva that causes taste cells to depolarize.Correct Which of the following statements best describes what happens in a typical forced choice procedure? Which of the following statements about Opponent-Process Theory is true? What is the snail-shaped structure in the inner ear, which is home to our auditory receptors, called? Choose one answer. a True B. False The eustachian tube regulates air pressure in the middle ear cavity. A. True A. True The utricle and the saccule contain small crystals called otoliths. A. True A. True The auditory areas are in the frontal lobe. B. False B. False Question 15 2 out of 2 points Which statement is not true of equilibrium? Selected Answer: B

14. Which of the following statements regarding the nasal septum is correct? A) It may be slightly deviated to one side or the other. B) The nasal septum is comprised mainly of cartilage. C) Inflammation of the nasal septum is common during infection. D) The nasal septum separates the oropharynx and nasopharynx All the following statements regarding an exact PA projection of the skull are true except. A the orbitomeatal line is perpendicular to the IR. B the petrous pyramids fill the orbits. C the midsagittal plane (MSP) is parallel to the IR. D the central ray is perpendicular to the IR and exits at the nasion Which of the following statements regarding the persistency and volatility of a chemical agent is correct? Select one: A. Lewisite, a vesicant agent, is nonvolatile and evaporates quickly in an optimum temperature. B. VX, a highly persistent nerve agent, can remain in the environment for weeks to months

Chapter 15: Ears Flashcards Quizle

  1. Which of the following statements is true of the neurotransmitters at neuromuscular junctions? Which of the following statements concerning fragile X syndrome is INCORRECT? Choose one answer. a. Tympanic membrane > 3 bones of middle ear > oval window : d
  2. Aging changes in the senses. As you age, the way your senses (hearing, vision, taste, smell, touch) give you information about the world changes. Your senses become less sharp, and this can make it harder for you to notice details. Sensory changes can affect your lifestyle. You may have problems communicating, enjoying activities, and staying.
  3. 34) All of the following are true regarding NK cells EXCEPT A) they are found in tissues of the lymphatic system. B) they destroy infected body cells by phagocytosis. C) they are a type of lymphocyte. D) they have the ability to kill infected body cells and some tumor cells. E
  4. Answers is the place to go to get the answers you need and to ask the questions you wan
Which of the following statements regarding hearing is

Choose the following statement that is not completely correct regarding serous membranes. A) Serous membranes secrete a watery lubricating fluid. B) Serosa are very thin, double-layered structures. C) Visceral pericardium covers the surface of the heart, and parietal pericardium lines the walls of the heart Which of the following statements regarding normal gas exchange in the lungs is correct? Select one: A. The oxygen content in the alveoli is highest during the exhalation phase. B. Blood that returns to the lungs from the body has low levels of carbon dioxide. C. The actual exchange of oxygen and carbon dioxide occurs in the capillaries a (not) + path (suffering, disease) + y (condition) = without feeling or emotion. Translate the medical term cerebral thrombosis as literally as possible. Pertaining to brain - clot condition: blockage of a blood vessel in the brain caused by a blood clot. Build a medical term that means nerve tumor. Neuroma

Study Chapters 11 & 12 flashcards from Marcia Young's class online, or in Brainscape's iPhone or Android app. Learn faster with spaced repetition The auditory nerves are the 7th pair of cranial . B. False B. False The receptors for hearing are in the middle ear, and the receptors for equilibrium are in the inner ear. B. False B. False The round window prevents pressure damage to the hair cells in the cochlea. A. True A. True The stapes transmits vibrations to the inner ear at the oval window. A. True A. True The eustachian tube. The ear produces cerumen to protect the ear canal from foreign bodies like bacteria, fungus and insects. Cerumen usually is drained by the natural movements of the ear, but sometimes it can build up 4. Complete the following statements concerning bone formation and destruction, using the terms provided in the key. Insert the key letter or corresponding term in the answer blanks. G. Parathyroid hormone H. Stress and/or tension Key Choices A. Atrophy B. Calcitonin c. D. Gravity Osteoblasts E. Osteoclasts F. Osteocytes 1 The following are guidelines which an employer can use to begin the selection of the appropriate PPE. As noted above, the site information may suggest the use of combinations of PPE selected from the different protection levels (i.e., A, B, C, or D) as being more suitable to the hazards of the work

MT 13, MT 12, MT 11, MT 10 Flashcards Quizle

15: Which of the following statements is true? Hearing loss does not occur unless sounds exceed 100 decibels. Listening to a live band for only 1 minute results in permanent hearing loss. The damaging effects of loud sounds on hearing are cumulative. The inner ear is naturally protected against the damaging effects of loud sounds Which of the following is true about gustatory receptors? A) The receptors generate an action potential in response to chemical stimuli. B) Complete adaptation occurs in about one to five minutes. C) In order for a chemical to be sensed, it must be hydrophobic. D) All gustatory receptors have the same threshold for activation pupil. The blind spot is the result of the axons from the ___________ leaving the eye to form the optic nerve to the brain. ganglion cells. Young and Helmholtz suggested the ____________ theory to explain color vision since they knew that three colors could be used to produce the appearance of other colors. trichromatic Which of the following statements is false about low-flow O2 delivery systems? A. The greater the patient's inspiratory flow, the greater is the FIO2. B. The O2 provided by a low-flow device is diluted with air. C. The patient's flow usually exceeds that from a low-flow device. D. All low-flow devices provide variable O2 concentrations 14. Which of the following statements regarding routine prepping for skin graft procedures is CORRECT? A. Donor site is prepped first and considered clean: 15. Any of the following may be used topically for hemostats of the STSF donor site EXCEPT: B. Mineral oil: 16. Relaxation and hypertrophy of the eyelid skin is also known as: C.


b. have an inner-ear infection. c. travel abroad every summer. d. work rotating shifts. 32. Which of the following occurs during REM sleep? a. decreased brain activity b. lower blood pressure c. slower and irregular respiration d. paralysis of the large muscles . 33. Bruce will be 75 years old in several months Biology 100 Test 1. Biology is the natural science that involves the study of life and living organisms. It is a broad and complicated, but with enough practice and reading, it is more than interesting. Take up the quiz below and find out more. Upgrade and get a lot more done

23) 24) Which of the following statements regarding compound eyes is true? A) Compound eyes have one light-focusing lens. B) Compound eyes can perceive only visible light. C) Most insect compound eyes provide excellent color vision. D) Compound eyes are poor motion detectors 27.Which statement is true regarding c spine fracture in hanging? this is the usual mechanism of death with associated spinal cord transection. it is often seen but is not usually associated with spinal cord injury. it is only seen if the person falls the distance of their height and their feet do not touch the groun Which of the following statements regarding one-rescuer CPR is correct? A: The chest should be allowed to fully recoil after each compression. B: A compression to ventilation ratio of 15:2 should be delivered. C: Ventilations should be delivered over a period of 2 to 3 seconds. D: You should assess the patient for a pulse after 3 cycles of CPR

Take a photo of your question and get an answer in as little as 30 mins*. With over 21 million homework solutions, you can also search our library to find similar homework problems & solutions. Try Chegg Study. *Our experts' time to answer varies by subject & question. (we average 46 minutes) the respiratory structure that is connected to the middle ear by the eustachian tube. called the voicebox because it contains the vocal cords. the structure that diverts food and water from the respiratory passages to the esophagus. the point at which the trachea splits; causes intense coughing when stimulated by a suction catheter

A 19-year-old woman fell from a second story window and landed on her head. She is unconscious with a blood pressure of 148/94 mm Hg, heart rate of 58 beats/min, and irregular respirations of 8 breaths/min. Further assessment reveals blood draining from her nose and bilaterally dilated pupils that are slow to react NURS-6512F-23-Advanced Health Assessment midterm 93% Question 1 Percussing at the right midclavicular line, below the umbilicus, and continuing upward is the correct technique for locating the: descending aorta. lower liver border. upper right kidney ridge. medial border of the spleen. B Question 2 Mrs. G. reports an increase in [ 1. Which of the following statements is true of the annual percentage rate (APR)? A) The APR is similar to the quoted interest rate which is a simple annual rate

1. The oval window is a membrane-covered opening that leads from the middle ear to the outer ear. True | False. 2. In the labyrinth of the inner ear is a fluid that moves by sound waves known as. Children 3 to 5. The patient tells you that his ears are stopped up. An objective assessment of this complaint is achieved by using the: The tympanometer measures compliance of the middle ear as air pressures are varied. Assesses the function of the ossicular chain, eustachian tube, and the tympanic membrane This is an organ located in the cochlea of the inner ear that converts sound vibrations into nerve impulses, which then travel to the brain for processing and interpretation. Hair Cells When sound. Choose the TRUE statement. Most bones in the body are formed by intramembranous ossification. Endochondral ossification converts hyaline cartilage bone models into true bones (i.e., hyaline cartilage serves as a template for bone formation). Endochondral ossification leads to the formation of the clavicles and cranial bones

Chapter 12 The Central Nervous System (TB) Home. Get App. Create. The nonspecific ascending pathways ________. A) are involved in the emotional aspects of perception. B) are evolutionarily newer than the specific pathways. C) receive inputs from a single type of sensory receptor. D) are also called the lemniscal system Factors that may damage or lead to loss of the hairs and nerve cells in your inner ear include: Aging. Degeneration of inner ear structures occurs over time. Loud noise. Exposure to loud sounds can damage the cells of your inner ear. Damage can occur with long-term exposure to loud noises, or from a short blast of noise, such as from a gunshot. 8. Which of the following statements is true regarding the oral health of elderly patients with dementia? Age alone is the major contributor to poor oral health of older individuals with dementia. Medications used to treat hypertension, depression, and behavioral disturbances seen in this population have little effect on their oral healt

which statements are always true regarding the diagram

Age-related hearing loss Presbycusis: Why older people can't hear as well. Contributed by Debbie Clason, staff writer, Healthy Hearing Last updated November 10, 2020. Presbycusis, the name for age-related hearing loss, is more common after age 60 and increases your risk of social isolation if left untreated The inner ear is responsible for two senses: hearing and balance. The cochlea is the hearing organ of the ear, and the semicircular canals are the balance organ of the ear. The semicircular canals are filled with a fluid called endolymph. When the head changes position, movement of the endolymph fluid moves past tiny hair cells called cilia in. According to the Multi-Store Model, STM holds limited amounts of information for short periods of time with relatively little processing. It is a unitary system. This means it is a single system (or store) without any subsystems. Whereas working memory is a multi-component system (auditory, and visual) Weegy: The brain receives nerve impulses from the inner ear to help maintain a sense of balance.User: Sympathetic nervous system activation can cause A. decreased muscle activity B. an increase in digestion. C. an increased heart rate. D. a decreased heart rate 5. Which of the following is a true statement regarding the Subphylum Urochordata? A. compound tunicates share a common exit pore. B. it only takes a few minutes for a larvacean to build a new house with which to filter food from the surrounding water. C. simple adult solitary tunicates have one incurrent and one excurrent sipho

Module 9 Quiz

chapter 13 the senses Flashcards Quizle

The U.S. spent $30 billion in total on the war. Some 1,789,000 American soldiers served in the Korean War, accounting for 31 percent of the 5,720,000 Americans who served on active-duty worldwide from June 1950 to July 1953. South Korea reported some 137,899 military deaths and 24,495 missing Example: Mr. Green made pre-need arrangements in 1980; he dies in 2010. At the time of his death, his wife wants to change the casket specified in the pre-need contract and to add visitation hours. Because Mrs. Green is changing the contract after 1984, the funeral provider must comply with all of the Rule's requirements, including giving Mrs. Green a General Price List, showing her a Casket.

CT scan (B, C) with contrast is the initial preferred imaging modality for a solitary neck mass that is concerning for malignancy (following a careful head and neck examination). FNA (A) is indicated for neck masses that are persistent, enlarging, or suspicious for malignancy The periosteum is a layer of connective tissue covering most of your bones. It's made up of two layers and is pivotal in the repair and growth of your bones. Learn about its functions and parts. Which of the following statements are TRUE of the frequency of sound and the perception of pitch? Identify all that apply. A high pitched sound has a low wavelength. A low-pitched sound is a sound whose pressure fluctuations occur with a low period. If an object vibrates at a relatively high frequency, then the pitch of the sound will be low Indicate whether each of the following statements is an incorrect (I) or correct (C) example of recording a chief complaint (CC). b.Mark each true statement with a T and each false statement with an F. For each false statement, change the wording of the question so that it becomes a true statement. 7.Do you have any ear pain or. Brain tumors are thought to arise when certain genes on the chromosomes of a cell are damaged and no longer function properly. These genes normally regulate the rate at which the cell divides (if it divides at all) and repair genes that fix defects of other genes, as well as genes that should cause the cell to self-destruct if the damage is beyond repair

Which of the following statements regarding the inner ear

The sound waves then travel through your inner ear, which is a shell-shaped, fluid-filled tube called the cochlea. As the fluid moves, it sets in motion thousands of tiny hairs that convert the. Mental health is the overall wellness of how you think, regulate your feelings and behave. A mental illness, or mental health disorder, is defined as patterns or changes in thinking, feeling or behaving that cause distress or disrupt a person's ability to function

Which of the following statements is true regarding the

Unit 1 test Biology Quiz - Quiziz

Health Effects. Exposure to loud noise kills the nerve endings in our inner ear. More exposure will result in more dead nerve endings. The result is permanent hearing loss that cannot be corrected through surgery or with medicine. Noise-induced hearing loss limits your ability to hear high frequency sounds and understand speech, which seriously impairs your ability to communicate The auditory pathway conveys the special sense of hearing.. Information travels from the receptors in the organ of Corti of the inner ear (cochlear hair cells) to the central nervous system, carried by the vestibulocochlear nerve (CN VIII).. This pathway ultimately reaches the primary auditory cortex for conscious perception.In addition, unconscious processing of auditory information occurs in.

Chapter 15: The Senses Flashcards - Cram

Which of the following statements is true regarding families who homeschool their children? 04/21/2021. s. Swiss anabaptist genealogical association. 04/21/2021. t. The principle language of oceania has roots. 04/21/2021. s. Shamrock school woburn ma. 04/21/2021. s. St jerome church phoenix. 04/21/2021. s. Salt brine application rates. 04/21. 1. Historical Antecedents. The identity theory as I understand it here goes back to U.T. Place and Herbert Feigl in the 1950s. Historically philosophers and scientists, for example Leucippus, Hobbes, La Mettrie, and d'Holbach, as well as Karl Vogt who, following Pierre-Jean-Georges Cabanis, made the preposterous remark (perhaps not meant to be taken too seriously) that the brain secretes. Naturecity True Pain Relief Plus Ra And Chronic Back Pain Immediate Pain Relief For Burns. Which Of The Following Would Be Considered A Response To Chronic Pain Search Your Account 13 Patch Up Fibromyalgia Pain Relief Patch Ankle Pain Relief From Running Chronic Pain Patients Being Forced To Give Up Medicines That Ate Providing Quality Of Life. By the spring of 1819, Keats had left his job as dresser, or assistant house surgeon, at Guy's Hospital, Southwark, London, to devote himself entirely to the composition of poetry.Living with his friend Charles Brown, the 23-year-old was burdened with money problems and despaired when his brother George sought his financial assistance.These real-world difficulties may have given Keats pause.


Your ear is made up of three parts— the outer, the middle, and the inner ear. A conductive hearing loss happens when sounds cannot get through the outer and middle ear. It may be hard to hear soft sounds. Louder sounds may be muffled. Medicine or surgery can often fix this type of hearing loss Follow manufacturer's instructions. With earplugs, for example, the ear should be pulled outward and upward with the opposite hand to enlarge and straighten the ear canal, and insert the plug with clean hands. Ensure the hearing protector tightly seals within the ear canal or against the side of the head. Hair and clothing should not be in the way Questions 21 through 25 pertain to the following scenario. A 65-year-old woman is found unresponsive and not breathing. You are unable to feel a pulse. 21 . The cardiac monitor reveals the following rhythm. Which of the following statements is true about this rhythm? a. This rhythm is ventricular fibrillation, a shockable rhythm; b

out of 10 points Which of the following statements

out of 10 points Which of the following statements

1. The two-year-old should get a time-out for four minutes and the four-year-old should get a time-out of two minutes.. 2. The two-year-old should get a spank on the bottom, and the four-year-old should get a time-out of five minutes.. 3. Both children should be given spankings instead of time-out A. a rapid heart beat causes a decrease in the strength of cardiac contractions. B. as the ehart rate increases, more blood is pumped from the ventricles that the atria. C. there is not enough time in between contractions for the heart to refill completely. D. the volume of blood that returns to the heart is not sufficient with fast heart rates. Answer c is the false statement. The head is looking forward in the anatomical position, not to the side. 2. The nose is superior to the navel. a. True. b. False. The correct answer is a, true. The nose is superior (above) to the navel. 3. What's another name for anterior: a. Dorsal. b. Ventral. c. Cranial. d. Caudal. The answer is b, ventral

Chapter 19 Disease Of The Ears, Eyes, Nose and Throat

The physician has ordered cultures for cytomegalovirus (CMV). Which statement is true regarding collection of cultures for cytomegalovirus? Stool cultures are preferred for definitive diagnosis. Pregnant caregivers may obtain cultures. Collection of one specimen is sufficient. Accurate diagnosis depends on fresh specimens The piston-like action generates vibrations in the fluid-filled inner ear that are used to signal the brain of a sound event. Without the middle ear ossicles, only about 0.1 percent of sound. Which one of the following statements is true regarding paragraphs? A. A paragraph with two main topics is called a complex paragraph B. A paragraph should have one main topic. C. A topic sentence should not be placed in the . maths. a survey of reading habit of 100 students showed that 30 read both comics and novels . 10 read neither comic nor. Martin Luther King Jr.'s 'Letter From Birmingham Jail'. We will reach the goal of freedom in Birmingham and all over the nation, because the goal of America is freedom.. Editor's. Captain Beatty Character Analysis. Captain Beatty. Montag 's boss at the fire station. Beatty is a complex character. He has committed to memory many passages of classic literature, and can quote them at will, yet as a fire captain he is devoted to the destruction of intellectual pursuits, artistic efforts, and individual thought

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Individual. Economic status. Psychological. Many people use food as a coping mechanism to deal with such feelings as stress, boredom or anxiety, or even to prolong feelings of joy. While this may help in the short term, eating to soothe and ease your feelings often leads to regret and guilt, and can even increase the negative feelings World War I or the First World War, often abbreviated as WWI or WW1, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. Contemporaneously known as the Great War or the war to end all wars, it led to the mobilisation of more than 70 million military personnel, including 60 million Europeans, making it one of the largest wars in history The following information may be helpful. • A general review of your college courses is probably the best preparation for the test. However, the test covers a broad range of subject matter, and no one is expected to be familiar with the content of every question. • Become familiar with the types of questions in the G. R E Biology Test, payin The middle ear takes up the space behind the tympanic membrane, inside the temporal bone. The space is called the tympanic cavity, and it has two parts: the tympanic cavity proper directly behind the membrane and the epitympanic recess, which is located just above the membrane. The tympanic cavity is connected to the nasopharynx anteriorly [

A nurse is reinforcing teaching regarding palliative care with a client who has cancer. Which of the following statements by the client indicates a need for further teaching? A. My family will receive emotional support during this process. B. My provider will still attempt to cure my illness. C. I can self-administer morphine for my pain. D Answer: True statement is f(5) = -1. Step-by-step explanation: According to the given graph, f(x) is a linear function or a line. Let the function f(x) is defined by, f(x) = ax+b -----(1) Where a and b are any numbers. Since, f(x) is passes through the points (0,4) and (4,0), Thus, (0,4) and (4,0) must satisfy f(x). By putting (0,4) in equation. Along with audition, the inner ear is responsible for encoding information about equilibrium, the sense of balance. A similar mechanoreceptor—a hair cell with stereocilia—senses head position, head movement, and whether our bodies are in motion. These cells are located within the vestibule of the inner ear Explain. View Answer. At one month, a normal baby can: A. lift head up when supine B. turn head towards the sound C. lift head up when prone D. coo and chuckle. View Answer. Answer true or false. Get your assignment help services from professionals. Cheap essay writing sercice. If you need professional help with completing any kind of homework, Online Essay Help is the right place to get it