1. Go into a darkened room from a brightly lit room, or from outside in the Sun. How long did it take to start seeing shapes more clearly? What about color? Return to the bright room. Did it take a few minutes before you could see things clearly?2. Demonstrate the sensitivity of foveal vision. Look at the letter G in the word ROGERS. What about the clarity of the letters on either side of G?

Q: 1. Another name for nearsightedness is 2. Impaired vision as a result of aging is 3. Significant…

A: Note: Since you have posted a question with multiple subparts, we will solve the first three…

Q: 2. The humor is found in the posterior (larger) chamber of the eye and the humor is found in the…

A: Our eyes are sense organs for vision. They also help in perception of colour. Human beings have two…

Q: 7. From the following choices, select the function of the cochlea. a. static equilibrium b. taste…

A: As per our honor code, we are allowed to answer one question at a time. You have posted multiple…

Q: 2. Match each eye structure with its correct description. a. structure filled with aqueous humor 1.…

A: The organ in the living organisms that help them to see things is called the eye. There are various…

Q: 7. From the following choices, select the function of the cochlea. a. static equilibrium b. taste c.…

A: Ear The ears are the sensory organs that perform two sensory functions 1. hearing 2. maintenance of…

Q: How can our 5 senses impact our perception in general ?

A: The five senses are Touch, taste, hearing, sight and smell. To perceive the surroundings these five…

Q: 1) Light passes through the following structures in which order? A) vitreous humor, lens, aqueous…

A: The eye is the organ of sight and it composed of cornea, iris, pupil,lens,retina,macula,optic nerve…

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: : Retinal implants mainly generate the 3) Color vision with retinal implants sensation of white…

A: Retinal implants can aid in vision. Retinal implant devices provide electrical stimulation to these…

Q: Tectorial membrane Stereocilia Inner hair cell Outer hair cell Supporting cells Sensory and motor…

A: Ear is the hearing organ. It collects the sound and send the message to the auditory vesicle in the…

Q: 1) Jake was struck in the head during a baseball game. Which of the following could impair the sense…

A: The organs which enable an individual to perceive senses like sound, smell and taste are called the…

Q: State the part of eye that constricts or dilates based on the amount of light in the environment. A.…

A: 1. Pupil helps in constriction and expansion based upon the amount of light present in our…

Q: 4. The cochlea features a membrane-covered opening called the round window, which separates the…

A: The sense organs are the extension of the nervous system. Thye help to perceive the internal and…

Q: 1. Somatic senses may inclu a. proprioception b. sense of touch moa C. sense of vision d. sense of…

A: 1.Somatic senses may include f)all of them are correct  explanation: Somatic senses can be found in…

Q: correct about the visual system? A.Input from the left eye is processed exclusively in the right V1…

A: V1 is found in the medial occipital lobe of the brain, in the Calcarine sulcus (near the back of the…

Q: Describe how the pupil reacts to the following changes in conditions: (a) Sudden increase in…

A: The eye comprises the cornea, anterior and posterior chambers, pupil, sclera, lens, aqueous humor,…

Q: problem they have with their sense of sound perception. Classify and explain their problem based on…

A: The facial lacerations are a common complaint in the primary care setting, and the ear presents a…

Q: role of the lens in vision.

A: Vision Vision is defined as the sense or the ability to see objects and their properties such as…

Q: Explain why the condition represented in Figure causes loss of vision in the center of the field of…

A: Eye is an external organ meant for vision and photoreception. In humans there is pair of eyes. Optic…

Q: What are the different types of tests done for hearing acuity(any 3 ONLY) ?

A: The process by which external sounds is perceived by  detecting the vibrations and changes in the…

Q: . Discuss how we are able to smell

A: Humans detect odours by inhaling air containing odour molecules, which attach to receptors within…

Q: A - If only the first statement is correct. B - If only the second statement is correct. C - If…

A: Eye consists of various layers- the outer layer sclera, the middle layer, choroid and the innermost…

Q: 7. A person who lacked cone photoreceptors would a. Have trouble seeing in the dark b. Have trouble…

A: The human eye is a sensory organ which responds to light waves and enables humans to utilise visual…

Q: Match the letters on the diagram to the name of each structure. Structure Name Letter Eyelashes J…

A: The eye is made up of three layers which enclose the optically clear aqueous humour, lens, and…

Q: 7. From the following choices, select the function of the cochlea. a. static equilibrium b. taste c.…

A: Ear - It is sensory organ of the body which helps in listening and body balance.  It has 3 parts -…

Q: Why would it be important to know that someone can smell Parkinson’s disease?

A: Parkinson's disease is a neurodegenerative disease that usually impairs the movement of the body…

Q: What is the problem in someone with far-sightedness (hyperopia)? The eyeball is too long, causing…

A: In hypermetropia, a person cannot be able to see a nearby object but see far objects clearly.

Q: What is the main function of the rods in the eye?________________   A. depth perception…

A: In a one glance, your eyes work with your brains to tell us the size, shape, color, and texture of…

Q: Which of the following parts of the visual system receive(s) input from the left visual hemifield?…

A: The visual system is made up of the sensory organ like the eye and portions of the central nervous…

Q: 1. What are the three general areas or regions of the ear? 2. The pinna of the ear consists of what…

A: The ear is divided into three main parts.

Q: 8. A female child, age 6, is brought to the health clinic for a routine checkup. To assess the…

A: Answer - D. "HOW ARE YOU DOING IN SCHOOL ?"

Q: What do you understand by binocular vision?

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

Q: loss of vision in the left temporal  visual field and the right nasal visual field.

A: Answer: The entire left optic nerve would be cut and there would be a total loss of vision from the…

Q: T c) When the muscles connected to the crystalline lens relax, the focal length is 9.0000 cm. With…

A: Human Eye -- Human eye behaves like a single lens with an adjustable focal length  which forms an…

Q: Horner syndrome is a condition where sympathetic innervation to one side of the head and neck is…

A: Horner syndrome is a rare medical condition occurring due to disruption of the sympathetic nerve…

Q: How would removing your conjunctiva effect your sight?

A: Conjunctiva is a thin semipermeable mucous membrane, covers the inner surface of the eyelid and the…

Q: 1. Olfaction takes place in the: a. eye b. nose c. mouth d. ears 2. Color vision is detected by…

A: The sensory organs are the extension of the nervous system that allows us to perceive our internal…

Q: 4. Write a brief report using the following terms related to disorders of the middle ear: otitis…

A: An infection of the air-filled space behind the eardrum (the middle ear). An ear infection is…