Describe the effects of light on the photoreceptors and explain how these effects influence the bipolar cells.

Q: Describe how the differences in the size of the receptive fields within the fovea and peripheral…

A: Hermann grid illusion is an optical illusion grid created by Ludimar Hermann. It is a tool for…

Q: Explain the difference between the chemical senses

A: Humans have five basic senses. These are touch, sight, hearing, smell, and taste. These senses are…

Q: Give a brief account of Mechanism of hearing.

A: Over the time, the evolution of hearing process has occurred that provides the critical essential…

Q: Explain how taste and smell receptors are stimulated.

A: Taste cells depolarize as chemicals bind to their receptors, and this depolarization is transmitted…

Q: Define about Photoreceptors in the eye ?

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: Explain why Ménière’s syndrome causes both hearing lossand vertigo.

A: Humans have five special senses namely vision, hearing, smell, taste, and touch. Hearing is made by…

Q: Trace the path taken by sound waves through the structures of the ear and explain how the organ of…

A: The ear is a high-level and delicate organ of the human body. The ear's capacity is to send and…

Q: Explain the relationship between the chemical senses

A: Senses can be of two types - chemical and non-chemical. Chemical senses account for the taste and…

Q: race the visual projection pathways in the brain.

A: The visual system refers to the system that involves the visual sensory organ (eye) and components…

Q: Explain how binocular vision allows for depth perception.

A: Depth perception is the visual ability to perceive the world in three dimensions and the distance of…

Q: If all neurons transmit the same type of message, how do you know the difference between sound and…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: Describe the flow of generation of receptor potential when sensory receptors detected stimuli.

A: Sensory receptors present in our body helps in detecting the changes that occur both in our external…

Q: Discuss the function and distribution of rods and cones.

A: Human eye are repair of organs which are responsible for sight and vision. These are located in the…

Q: Explain the difference between a general sense and aspecial sense.

A: In the human body, there are two types of senses namely: general senses and special senses.  To…

Q: Explain M-fibers and P-fibers axon types that exit the eye. Where do these fibers project (and on…

A: Type M retinal ganglion cells are mainly color-insensitive motion detectors. Type P retinal ganglion…

Q: Describe olfactory neurons and explain how airbornemolecules can stimulate action potentials in…

A: During rest (no signaling), the voltage difference across the membrane of the cells is referred to…

Q: Describe the path of sound waves moving through the ear.

A: The ear is an sensory receptors can transduce sound vibrations with amplitudes. It divided into…

Q: Explain briefly on entering a poorly lit room, one feels blinded for a short while.

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

Q: Explain how light is focused for close vision.

A: The Human eye lens is so designed so as to focus the light on retina. This is achieved by the…

Q: Explain Mechanism of generation of light-induced impulse in the retina.

A: The human eye is an organ that reacts to light and allows vision. The human eye can differentiate…

Q: Explain the structure of the retina and the photoreceptors

A:

Q: Explain how cadherin molecules aid hearing and the process of mechano-electrical coupling in…

A: Hair cells are found in the vestibular system, which is located in the inner ear. These cells are in…

Q: Describe the photopupillary reflex.

A: Photopupillary reflex and the accommodation pupillary reflex both reflexes protect the eye from…

Q: Afterimages  Explain the mechanism of afterimage formation, focus on the types of…

A: After image is an optical illusion which refers to the phenomenon when we can visualise a particular…

Q: Explain the pain pathway and how morphine alters the concious perception of pain

A: Pain can be defined as a somatic and emotional sensation that is unpleasant in nature. It is…

Q: Identify the afferent/sensory nerve involved in the light reflex and the efferent/motor nerve…

A: The pupillary light reflex permits the eye to change the measure of light arriving at the retina and…

Q: Explain the Absorption of Light by Photoreceptors?

A: Photoreceptors are present in the retina of the human eye.

Q: Describe

A: Introduction:- Hearing is a complex process which involves a series of events involving the…

Q: Describe how the ear senses balance both the vestibule & semicircular canals

A: The function of the ear as an organ is to allow the perception of sound and equilibrium. It is…

Q: Explain why one early symptom of vitamin A deficiency is impaired vision at night (often called…

A: Vitamin A : a. It is a class of nutritionally unsaturated hydrocarbons that include various…

Q: the physiology of gustation

A: Taste or gustation, is a sense that develops through the interaction of dissolved molecules with…

Q: Explain the mechanism of mechano-electrical coupling in cochlear hair cells and how cadherin…

A: Hair cells are present in the vestibular system, which reside in the inner region of the ear. These…

Q: Which statement about retina is FALSE? a. The optic disc has no photoreceptors b. The ratio of…

A: Retina  It is also known as screen of eye. Retina is the place in eye where image is formed. It…

Q: Describe the physiology of how rods/cones work

A: The eye is the most important sensory organ in the organism. It is mainly responsible for vision. In…

Q: Explain Sensory Transduction in Photoreceptors?

A: Sensory Transduction in Photoreceptors is basically the visual phototransduction of the visual…

Q: hemoreceptors transduce taste stimuli

A: Chemoreceptor can be defined as the chemosensor that is an important sensory receptor of the cell…

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: Describe the visual pathway from the photoreceptors to the brain.

A: The visual pathway consists of: optic nerve, optic chiasma, optic tract, lateral geniculate body,…

Q: Discuss the absorption of light by the retinal cells.

A: The retina is the part of the eye that serves as a screen for image formation. It is composed of a…

Q: Explain the physiology of hearing

A: Special senses include specific sensitive receptors that are involved in providing detailed…