Olfactory sensory neurons have olfactory ______ that extend outward from the epithelium for conveying impulses in sensation of smell.   A. papillae   B. supporting cells   C. olfactory epithelium   D. cilia What chemicals would elicit the bitter taste sensation?   A. alkaloids   B. metal ions   C. hydorgen ions   D. glutamate Sound waves that enter the external auditory meatus will encounter the ______, which vibrates at exactly the same frequency as the sound waves hitting it?   A. ceruminous glands   B. tympanic membrane   C. auricle   D. scala tympani

Q: Which of the following has the fewest taste receptors? a. fungiform papillae b. circumvallate…

A: Step 1 Taste buds contain the taste receptor cells also known as gustatory cells, that are located…

Q: what statement/s  is false about Neuronal Pathways for Olfaction a. Axons from the olfactory…

A: The sensation of smell gets in our olfactory system when certain chemical substances gets dissolved…

Q: Most taste buds occur ina. the vallate papillae.b. the fungiform papillae.c. the filiform…

A: The human body comprises several special senses like the sense of smell, sense of touch, sense of…

Q: In humans, most olfactory cells are located in thea. nasal cavity.b. nostrils.c. pharynx.d. roof of…

A: Introduction :- Olfactory receptor cells, also called smell receptors, protein capable of binding…

Q: Which of the following statements is true regarding gustatory cells? a. They have microvilli that…

A: The Gustatory system is the highly specialized sensory system, in which the lingual papillae (taste…

Q: What type of epithelial cells are the actual receptor cells for taste in each taste bud?   A.…

A: According to Bartleby guidelines , we are supposed to do first question in case of multiple…

Q: Match the taste with the chemical substance that produces it. _____ Sweet…

A: Different chemical substances have their own variety of taste.  Mostly receptors present in tongue…

Q: Which statements are correct about Balance a. Static balance evaluates the position of the head…

A: Ear serves as a transducer, it converts sound energy to mechanical energy which acts as nerve…

Q: Explain why continuous sounds are an issue for accurate sound localization Make sure to describe a…

A: 1. Neural processing of sound localisation is complex but it can represent in a well established…

Q: The ability of your eyes to focus diffrentially for obejcts of near vision (less than 20ft) is…

A: The eye is responsible for photosensory activity in human that sense the light stimulus. The…

Q: which statements are true about the Auditory Function a. Sound waves are funneled by the auricle…

A: The ear is involved in auditory function. The structures of the ear convert sound waves into neural…

Q: A single action potential in a somatic motoneuron produces a twitch in the muscle it innervates.…

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: Three small bones, collectively called ______, articulate to form a lever system that amplifies and…

A: Mammalian ear  perform main two functions, hearing and body balancing. The ear has various part like…

Q: what statements are false about Balance a. Static balance evaluates the position of the head…

A: Balance consists of two types of equilibrium that is static equilibrium and dynamic equilibrium.…

Q: Match the type of vision below with the proper receptor (Rods or Cones) _____  A.  vision in…

A: In a human being, the eye receives the light reflected by an image and that visual signal is sent…

Q: Which statements is/are true? a. The test substances can only be determined in their specific area…

A: The red tongue in the mouth is considered one of the important sensory organs in the body. The…

Q: The malleus, incus, and stapes of the middle ear are joined by tiny _____. A. syndesmoses B.…

A: The sensory system in our body is the extension of the nervous system. There are sensory organs in…

Q: Aside from the lens, damage to the ________ can affect the eye’s ability to focus light. a. iris b.…

A: Cornea, iris (colored part of the eye), lens, pupil (at the center of iris), macula (part of…

Q: Olfactory receptors project directly to the ________________ and are unique in that signals do not…

A: We can say that Olfactory bulbs are present above the sinus cavity beneath the olfactory lobes. The…

Q: The pharyngotympanic membrane A. Is also called the Eustachian tube B. Controls the pressure in the…

A: It is critical to learn and know the anatomy and physiology of the human body. Many changes in the…

Q: Which of the following statements is true? a. Specific taste buds are located in each area of the…

A: In the mouth, the tongue is a muscle organ. It is the main organ of taste and manipulates food for…

Q: Vibrations of the stapes are transferred to the _________ window, waves displace the ___________…

A: The stapes is one of the three auditory ossicle bones in the middle ear. It is the smallest bone of…

Q: A cation channel blocker is injected into a single olfactory neuron in a rat. When exposed to the…

A: Olfactory neurons are bipolar neurons adapted for peripheral odorant signal transduction and…

Q: Taste cellsa. are found only on the tongue.b. extend through tiny openings called taste buds.c. have…

A: Taste cells are referred to as the neuroepithelial cells responsible for acting as a receptor of…

Q: Which of these is NOT a component of the middle ear? a. tympanic membrane b. eustachian (auditory)…

A: The ear is one of the most important sensory organs in the body along with the eyes, nose, tongue,…

Q: Myopia is a condition in which a person has: a. light rays focusing in front of the retina due to a…

A: In the healthy eye, the light rays entering the eye bends by the cornea and focus accurately on the…

Q: eceptors within the olfactory epithelium in the nasal cavity project to the glomeruli, which project…

A: The olfactory system refers to the sensory system that renders the smell or olfaction. It is one of…

Q: Noise induced hearing loss is 100% preventable. A. True B. False

A: As per the rules of the bartleby.com only three questions can be answered. You get the answer to the…

Q: As people age, the lens of the eye becomes ____, which leads to a type of farsightedness called…

A: The most important function of the eye is visualization of the surrounding things. It gives…

Q: Indicate which of the following statements correctly depicts olfactory organization O a. Each…

A: ans:Each glomerulus receives axons from the receptor types of the same family(eg.all citrus family)…

Q: 1. This is the transparent membrane that covers the more sharply curved front portion of the eye. A.…

A: The eye is a sensory organ. It gathers light from the world around us and converts it into nerve…

Q: The eye doctor uses an Acetylcholine-receptor blocker to maximally dilate the pupils; this allows…

A: Autonomic nervous system has two divisions - sympathetic and para sympathetic nervous system.…

Q: Which of the following rows correctly completes the following statement about sound transmission?…

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

Q: a mass of gelatinous material covering the crista in the inner ear is called. O A. tectorial…

A: Cells are the structural and functional unit of life. Many cells combine to form tissues and many…

Q: The higher the frequency of a sound,a. the louder it sounds.b. the harder it is to hear.c. the more…

A: Different body organs work in a coordinated fashion to maintain optimum body functioning. The…

Q: Given these structures:(1) lens (3) vitreous humor(2) aqueous humor (4) corneaWhich of the following…

A: The eyes are sensory organs in the human which are responsible for interception of light senses from…

Q: ____ provides the major internal reinforcement of the posterior part of the eyeball, and helps to…

A: The eye is a special sense organ responsible for our sight.  The eye detects light and converts it…

Q: Salivary glands are important in taste because _________________ .  a. they provide the fluid in…

A: The salivary glands can be defined as the type of exocrine glands that produce saliva. It is present…

Q: The differing smell qualities are A. The result of gate-control system that filters the various…

A: The human body is comprised of two basic forms of sense. These forms are general senses as well as…