Practia62The blind spot iswhere more rods than cones are foundwhere the macula ļutea is locatedwhere only cones occurwhere the optic nerve leaves the eye

The eyes are complex sense organs. They gather information about the environment; and the brain…

Answered: The blind spot is where more rods than…

The blind spot is where more rods than cones are found where the macula lutea is located where only cones occur where the optic nerve leaves the eye

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

See similar textbooks

Related questions

Q: Epilepsy is characterized by: O The occurrence of at least one epileptic seizure Abnormally…

A: Epilepsy is a noncommunicable illness of the brain that influences individuals. Around 50 million…

Q: Please find the answer to all three questions PET and fMRI are ____ techniques which means they…

A: Neuroimaging is sometimes referred to as brain imaging techniques that represents the techniques…

Q: What’s special about the fovea centralis (central fovea)? explain why we move our eyes to see a…

A: The Fovea centralis is located in the center of the macula lutea of the retina. The macula lutea is…

Q: Which of the following allows eyes to focus on objects both nearby and far away? the pupil the lens…

A: Answer :- The ability of the attention lens to regulate its focal distance is named as power of…

Q: Taste receptors in the toungue are ipsilateral to the side of the gustatory cortex on which their…

A: Taste receptors in the toungue are ipsilateral to the side of the gustatory cortex on which their…

Q: Which condition is due to decreased elasticity of the ocular lens? Myopia Hyperopia Presbyopia…

A: The ocular lens is a part of the eye that helps to focus light, or an image, onto the retina. The…

Q: List three ways in which rods and cones differ in structure or function.

A: Cone cells and rod cells are photoreceptors found in the eyes. Rod cells are located around the…

Q: Put the following parts of the ear in the order in which sounds waves would pass through them:…

A: KEY WORDS:- Parts of the ear - Ear is the part from which human beings able to listen voice and even…

Q: Light from the left side of the world strikes the ___________ side of the retina, while light from…

A: The intricate, multifaceted process that provides you the sensation of sight is called vision. The…

Q: anterior chamber w/ aqueous humor, cornea, iris w/pupil, lens, posterior chamber w/aqueous…

A: Eye is a sense organ which reacts to light and facilitates vision and supplied by optic nerve. Eyes…

Q: We discussed three principles with regards to the sensory cortex (mechanisms of perception), with…

A: Somatosensory system is a division of sensory nervous system. It has neural pathways and sensory…

Q: Which of the following helps to increase the amplitude of the stimulus in the cochlea? A The…

A: The ear is an organ that enables us in listening to and stability. The center ear consists of the…

Q: How does marcellus receptors and pacinius receptors help in two point discrimination

A: The Marcellus receptors and Pacinius receptors help in two-point discrimination with the help of…

Q: Which structure is the middle layer of the eye? Sclera. Retina. Uveal tract Transparent cornea

A: The human eye is a complex organ composed of several layers, each with a specific function. The…

Q: Where does the bunde of ganglion axons that forms the optic nerve exit the eye? Cornea Colliculus…

A: The optic nerve is a vital component of the visual system, serving as the primary pathway for…

Q: Select the choice that correctly describes the organization of cells in the retina Group of answer…

A: Sensory organs are involved in sensing the different senses. The visual signals are perceived by the…

Q: A patient has a tumor growing in their left optic nerve just caudal to the optic chiasm. In which…

A: The optic chiasm is an X-shaped structure formed by the crossing of the optic nerves in the brain.…

Q: Since there are only three types of cones, how can you explain the fact that we see many more…

A: Rods and cones are the eyes' photoreceptor cells, and both have different roles. The cone cells are…

Q: For each of the following, indicate whether it applies to rods or cones: vision in bright light;…

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

Q: This transfers and amplifies vibrations from the tympanic membrane to the oval window. Which one ?…

A: Step 1 The human ear is a part of the sense organ that helps us to hear the sound around us. The ear…

Q: Teleost focus on distant objects by _____. moving their lens forward in their eye further from the…

A: Vision in the teleosts or fishes mainly depends on the quality of the lens. In mammals, the…

Q: The crystalline lens regularly comes into contact with what fluids and tissues? iris, zonules,…

A: The cornea and the lens work together to assist refract light so that it is focused on the retina.…

Q: Depth perception is something that takes place on a retina. True or False?

A: The ability of the eye to see things in three dimensions and to determine how far an object is…

Q: What would vision be like after a drug has destroyed all the cones in the retina?

A: About 2 million Americans annually suffer from substance-abuse disorders. According to a report,…

Q: A 75-year-old woman has right homonymous hemianopia. Identify the likely site of damage in her…

A: In homonymous hemianopsia, damage to the left portion of the brain affects the penalty of the right…

Q: In order to see a dim star at night, it is better not to look directly at it. If you see it from the…

A: A thin tissue layer comprising of photoreceptor cells that line the eye's inner backside and lies…

Q: Idenitfy the incorrect statement about the heart (A) if a coronary artery is blocked, it can lead…

A: CORONARY CIRCULATION - it is the circulation of blood in the blood vessels that supply the heart…

Q: Put the following steps in order for transduction for vision. Question options: PDE breaks down…

A: The transmission of visual signals can be defined as the sequence of events that helps detect and…

Q: What is one reason the rod-cone break occurs? The rods adapt more quickly. The cones…

A: Visual adaptation denotes the retinal ability to adjust or adapt to different levels of light. Rods…

Q: The fluid that fills the cochlear duct, where the organ of Corti is located, is called____________.…

A: The fovea is a small central region of the retina that is responsible for high visual acuity. It…

Question

Practia
62
The blind spot is
where more rods than cones are found
where the macula ļutea is located
where only cones occur
where the optic nerve leaves the eye

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

When we talk about the receptive field of a receptor cell or of a retinal ganglion cell, what are we are referring to? the area of the lateral geniculate nucleus of the thalamus to which that cell projects its axons the location in the primary visual cortex where we will find neurons that the cell is connected to the part of the retina in which that cell is located the part of the visual field where a stimulus must be in order to make that cell respond
Do not copy from google
The rods are responsible for _______________, whereas the cones are responsible for___________________. peripheral and dim light vision; high-acuity color vision high-acuity color vision; peripheral and dim light vision peripheral and color vision; high-acuity and dim light vision high-acuity and dim light vision; peripheral and color vision
Medicine or surgery can often fix which type of hearing loss? Sensorineural hearing loss Conductive hearing loss
Put the following events in order beginning with the event that happens first in order for one to have the sense of sight: ___Light passes through the pupil. ___Rods and/or cones initiate nerve impulses. ___Nerve impulses are carried to the brain by the optic nerve. ___Light passes through the cornea. ___Light passes through the anterior chamber of the anterior cavity. ___Light passes through the posterior chamber of the anterior cavity. ___Impulses reach the occipital lobe of the cerebrum. ___Light passes through the vitreous humor. ___Light passes through the lens. ___Light hits light sensitive pigments in photoreceptors
Information from the lower nasal retina of the right eye is sent to all these location except the: Right optic nerve Left temporal lobe Right optic tract Left loop of meyer
Vestibular duct Tectorial membrane Spiral ganglion Cochlear duct Hair cells Vestibular membrane Spiral organ (organ of Corti) Tympanic duct Basilar membrane
Unilateral Cerebral strokes can cause deficits in motor control, somatic sensation and vision. However, they do not cause deficits in hearing. The explanation for this is: Auditory information does not reach the cortex Auditory information only goes to one hemisphere. Auditory information goes to both hemispheres How are the outer segments of photoreceptors positioned? between bipolar cells and horizontal cells in the outermost layer of the retina in the ganglion cell layer farthest from the pigment epithelium
In vision, The sympathetic system stimulates the ciliary muscle to contract resulting in decreased tension of zonal fibers on the lens Astigmatism occurs as a result of an eye that is too long Rods release more neurotransmitter when transducin is not activated by the dissociation of retinal and opsin Rods are concentrated in the fovea
A major function of the middle ear is to transmit sound vibrations from the external ear to the inner ear. Use words and arrows to make a flow-chart (words with arrows) that depicts the middle ear structures in the order in which sound vibrations are passed as they make their way from the tympanic membrane to the inner ear.
Put the following vessels and cardiac chambers in the order in which blood flows through them by retyping the list in the correct order. Start in the inferior vena cava? ascending aortaleft ventricleleft atriumpulmonary arteriespulmonary trunkpulmonary veinsright atriumright ventricle
Page 2: Which special sense has axons from its receptor go through the cribiform plate? Hearing Page 3: Smell 3 Taste Page 4: Equilibrium 4 Vision Page 5: Next Page Page 6 of 10 Previous Page