passing to the visual receptors of the eye?   a.cornea b.iris c.aqueous humor

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: Which abnormality of the eye is correctly matched?a. cataracts—cloudy corneasb. glaucoma—intraocular…

A: Cataract: A cataract is a nude region in the eye lens that induces vision decrease. Sometimes…

Q: The concave shell of the ear that is the deepest depression on the ear is located posterior and…

A: There are many different parts of the ear such as the concha, tragus, and crus.

Q: The human eye focuses bya. changing the thickness of the lens.b. changing the shape of the lens.c.…

A: Sense organs are specialized organs that allow the human body to perceive sight, smell, sound,…

Q: If a person is born blind, what happens to the occipital (“visual”) cortex?A. Its cells shrink and…

A: People often say that blind people become better than usual at touch and hearing. If a person is…

Q: Why is it easier to see images at night using peripheral, rather than the central, vision? a. Cones…

A: It is easier to see images at night using peripheral rather than central vision because at the edges…

Q: If Tabitha closes her eyes when she rides in her parents’ car, she can still tell that the car is…

A: Sensation and perception are two processes that are very important in how we interact with the…

Q: (iii) Aqueous humour is present between the:

A:

Q: At night, which type(s) of photopigment enable(s) you to discriminate the colors of neon signs and…

A: Eye is an organ which helps us to provide vision it has several photoreceptors which receives light…

Q: The middle of the length of the ear is marked by the A. external auditory meatus B. antitragus…

A: Introduction - The ear is the organ of hearing and body balance (the vestibular system).  There are…

Q: The area of the eye that contains the rods and cones is called thea. retina.b. choroid.c. sclera.d.…

A: Eyes are the ball-shaped, paired organs located in the orbital sockets concerned with the unique…

Q: The is the region of the eye that controls the amount of light that enters.a. cornea b. pupil c.…

A: Eye is an organ responsible for sight/ vision. There are many structures which works together to…

Q: Which one of these correctly describes the location of the spiral organ? a. between the tympanic…

A: The spiral organ is referred to as Organ of Corti. Organ of Corti is the receptor organ for hearing.…

Q: The transduction process of converting light into neural signals sent to the central nervous system…

A: Introduction The neural systems known as senses allow an organism to control its behaviours by…

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 are true about the Auditory Structures and Functions a. The external ear consists…

A: The auditory structure in the body is ears. They are divided into three parts: the outer ear, middle…

Q: According to research, which lines cause larger brain responses in visual areas?     a. only…

A: The nervous system is the highly specialized system that receives sensory information from different…

Q: What is the correct order for the stages of sensory perception?a. transduction, stimulation,…

A: Receptor potential sometimes reffered to as generator potential. This is the graded type of…

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 outer tough coat of the eye is the a. retina. b. sclera. c. choroid. d. lens.

A: The eyeball, a sensory organ located in the bony orbit, is responsible for detecting photoreception…

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: Name the eye defect occuring in old people whereby they are unable to see near objects.

A: Eye is the chief organ of the visual system. In most mammals they are paired structures and are oval…

Q: The largest depression in the ear is called the  A. antihelix B. concha C. inferior concha D.…

A: Introduction: An auditory organ that receives and analyzes sound by rotating (or converting sound…

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: Which is considered the most common type of permanent hearing loss? a. psychological hearing loss b.…

A: A partial or complete inability to hear is referred to as hearing loss. Hearing loss can be…

Q: As people age, they often develop the need for reading glasses What is this condition called? a.…

A: Eye is an organ of sight. It possesses the ability of accommodation. Accommodation is a process by…

Q: Highlight the correct one about the cochlear duct? a. It is part of the bony labyrinth. b. It is…

A: A duct which is present among the tympanic duct and the vestibular duct, which is divided by the…

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: ? O A. Cornea OB. Iris OC. Pupil

A: This structure / diagram is that of an eye. Eye have various components.  Question has asked the…

Q: If someone is born with dense cataracts on both eyes, and the cataracts are removed years later,…

A: The lens inside your eye has a clouding which is termed a cataract.Just behind the iris, the lens…

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: What may be a cause of conductive hearing loss? A.Medications B. Prolonged exposure to loud noises…

A: Hearing loss results from age, ear infection and damage to the ears caused due to prolonged use of…

Q: Vision is a complex process. The human eye has many structures that contribute to vision. Which of…

A: The eye is one of the body's important organs and is an organ of vision. Humans and animals consist…

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: Why is a retinal defect, such as retinitis pigmentosa, which causes tunnel vision, associated with…

A: Night blindness  Night blindness is the condition of eye in which a person is unable to get clear…

Q: What senses should be used when making observations?   a. Sight   b. Smell   c.…

A: The objective of the question is to identify which senses are used when making observations.

Q: In humans, what happens to visual information from the left visual field?A. It reaches the right…

A: Answer is option B Human brain functions in such a way that right half of brain controlls left part…

Q: What is the “retina” of the olfactory system?    a. The olfactory epithelium   b. The olfactory…

A: The olfactory system is a system that is responsible for the sense of smell in organisms. The…

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…