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

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: numerator and denominator mean in the visual acuity chart

A: Visual Acuity Test It is a series of diagnostic techniques used in the examination of eyes, the…

Q: Using a line diagram, show how parallel rays of light are brought to a focus on the retina. Explain…

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

Q: Why does rubbing your closed eyes (as you might if you’re tired or your eyes itch) produce a visual…

A: It can mean many things to rub your eyes. You may have an infection of the skin, allergies, or a…

Q: Rank the following (ganglion cell, v1 complex cell, cone cell, v1 simple cell) in order of size of…

A: One of the most crucial senses is sight, which helps us to learn about the world. Our capacity to…

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: If I shine a light in only one of your eyes, making sure not to get any light in the other eye, both…

A: The 'swinging light test' is utilized to identify an overall afferent understudy imperfection: a…

Q: What are the major receptors responsible for these senses are the muscle-spindle stretch receptors…

A: Muscle spindles are skeletal muscle sensory receptors inside the body of a muscle that essentially…

Q: Visual acuity is greatest when a ganglion cell has ____________________(many or few) photoreceptors…

A: Visual acuity Visual acuity means the ability of your eyes to recognise the shapes and details of…

Q: hat power of accommodation of the eye, when object viewed from 20- 500cm from his eye.?

A: Eye power accommodation is changing the shape of lens and adjusting the focal length is states as…

Q: Explain why different types of receptor cells and neural circuits are required for day and night…

A: Rods and cones are the two kinds of photo-receptors in the retina of humans. The rods are…

Q: How is a sensory system able to maintain sensitivity across a wide range of stimulus intensities?…

A: Sensory system consists of five senses in the form of skin, tongue, ear, eyes and and nose. This…

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: A 10-year-old patient’s distance visual acuity was tested and determined to be 20/80. (a) Explain…

A: Visual acuity is measured to determine how clear a person could see. It is determined by using a…

Q: what are the factors affecting visual perception of human in scpecially in food

A: Visual Perception:  Visual perception is the ability to use light in the visible spectrum reflected…

Q: Adaptation all of the statements are correct represents decreased sensitivity of some sensory…

A: Neuronal adaptation is a phenomenon which is experienced by almost all neurons .

Q: In the diagram above, identify the part of the brain that is suppressed during blinking and the part…

A: The brain is the most complex organ of any organism. It controls the different processes going on in…

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: The rods are responsible for _______________, whereas the cones are responsible…

A: Human eye are pair of organs which is the sight of vision. They are situated in the deep protecting…

Q: Which of the following are a type of sense receptor found in the skin? Select all that apply.…

A: Sense is a feeling our body feels when external stimuli hits our body and our body responses. The…

Q: blindness can result from the loss of specific types of cones, or it can occur in individuals having…

A: Colour blindness follows X linked recessive pattern of inheritance. Special types of cells called…

Q: what are the factors affecting visual perception of humans?

A: Visual perception is the ability to interpret the surrounding environment through photopic vision…

Q: A hypercomplex visual cortical cell detects motion. detects angles and line ends. detects straight…

A: The complexities of the Visual Cortex are streamlined by understanding that the neurons of this…

Q: how does visual transduction occur in rods? Select one: a. By inhibition: light bleaches the…

A: The retina of the eye is packed with photosensitive cells called "rod" and "cone" cells which…

Q: A more developed two-point tactile discrimination :-a- indicates a greater threshold distance for…

A: Tactile discrimination refers to the differentiating the information through tactile sensation. The…

Q: What is the implication of a mark on the back of the eye when it appears black in a red free filter…

A: The red-free filters have a peak transmission of 540nm to 570nm in wavelength, allowing for…

Q: Two objects with the same visual angle will always...     have the same retinal image size.…

A: The visual angle is the angle a viewed object subtends at the eye, usually stated in degrees of arc.…

Q: Write M or B after each of the following to indicate if it is a monocular or binocular depth cue.…

A: Hi, Thanks For Your Question.  Answer : Monocular Depth Cues : Monocular Depth Cues Use Only One Eye…

Q: _nerve cells helping with shapes, angles a. cochlea _being able to juggle stimuli at the same time…

A: Nerve cells helping with shapes, angles --- feature detectors Being able to juggle stimuli at the…

Q: The Ishihara test is used to test for color blindness visual acuity astigmatism depth perception

A: Eyes are the sensory organs. It is used to visualise the objects.

Q: What is the difference between a sensation and a perception. Name four types of sensory receptors.

A: Sensory and perception receptors

Q: Can you help me the name of all the number 2,4,9,10,a,b,c of the label ear system model?

A: The outer ear consists of the pinna, ear canal and eardrum. The middle ear is a small, air-filled…

Q: Why does one feel blinded for a short while on coming out of a dark room.

A: The eye is an organ that controls and enables sight. It has a number of components including cornea…

Q: relays visual infomation from retina to V1…

A: Lateral geniculate nucleus is involved in visual processing in retina Histamine is present in…

Q: What is Shape-Pattern Theory?  Which sense does it involve, and how does it work?

A: The characteristic that makes something perceptible to the olfactory sense is referred to as smell,…

Q: Retinal ganglion cells fire at a variety of rates depending on characteristics of the visual…

A: Retinal ganglion cells analyze visual information that enters the eye and transmits it to the brain…

Q: Color vision Multiple Choice depends on the amount of available rhodopsin. is the interaction…

A: The retina is a layer that is transparent in nature. It is a light-sensing tissue in the back of the…

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: What are the 3 ways in which complex ganglion cells differ from simple ganglion cells (Select all…

A: Ganglion cells are the vertebrate retina's final output neurons. Bipolar cells and amacrine cells…

Q: Where is rhodopsin localized in a vertebrate retinal rod? Whereis the receptor potential generated?…

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

Q: What is the neurotransmitter that is released from photoreceptors onto bipolar neurons?

A: Neurotransmitter - Neurotransmitters are a kind of chemical messengers that transfers the message…

Q: How do receptors encode modality? Stimulus intensity? What is adaptation in a receptor?

A:

Q: Sort the following in the order required for activation of cochlea hair cells. Drag and drop options…

A:

Q: What is the term used to describe the ability to see close up but not far away?   Group of answer…

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