Whether ion channels open or close within the hair cell cilia     is determined by the voltage of the cilia membrane.     reflect the action of a second messenger within the cilia.     depends on the tension exerted by the tip links on the insertional plaques.     is controlled by metabotropic membrane receptors.

Q: The cochlear apex is: Not associated with a topographical mapping of frequency Where the helicotrema…

A: Option C is the correct answer.Explanation: Hair cells have cochlear nerve which contains axons and…

Q: Enkephalin blocks pain transmission by :-a- blocking the response of pain receptors to painful…

A: Neurotransmitters that have amino acids linked by peptide bonds are called neuropeptides.…

Q: Excitation of hair cells in the Organ of Corti involves  A. Bending of the cilia towards the tallest…

A: Organ of corti is an organ of the inner ear which is located within the cochlea which helps in…

Q: Define chemosensitive area

A: Human beings possess several special abilities in them to control their body. The neural system…

Q: What does your map of cutaneous sensations tell you about the distribution of sensory receptors in…

A: Introduction - Skin - heaviest organ in the body- Protects the organism by keeping damaging agents…

Q: What component of a reticular fibre makes it PAS-positive

A: Reticular fiber , it is special subtype of connective tissue that is indistinguishable during…

Q: What is a subluxation and what is somatic dysfunction? What role do the mechanoreceptors and…

A: A subluxation refers to a partial or incomplete dislocation of a joint usually in the context of…

Q: State the location and general function of each type ofcutaneous receptor.

A: The sensory receptors which are a part of the somatosensory system and are found on the skin's…

Q: Aqueous humour is produced by Outflow of aqueous humour goes to Accommodation of the eye is

A: Note- we are supposed to answer 3 subpart of a question. Please repost other questions separately.…

Q: Define fibronectin

A: FIBRONECTIN

Q: Which of the following taste recognition is mediated by GPCRs?  Bitter  Umami  Sweet  Sour…

A: Taste buds contain the taste receptor cells, which are also known as gustatory cells. The taste…

Q: The nerve fibers that transmit pain convey action potentials faster than the nerve fibers that…

A: There are many sensory and somatosensory modalities, whereas pain is a protective modality. It…

Q: These sensory receptors when activated result in the movement of both calcium and sodiujm ions…

A: Sensory receptors play a key role in responding to stimuli. They can sense different sensations like…

Q: Bending of the stereocilia of the inner hair cells results in.. depolarization due to potassium ion…

A: The human ear serves as an amazing transducer, converting sound energy to mechanical energy to a…

Q: Sensory transduction in the hair cell is mediated by Mechanoreceptor Thermoreceptor CNG gated ion…

A: There are five major sensory organs in the body, namely the eyes, ears, nose, tongue, and skin. The…

Q: In the figure below, assume each vesicle represents many vesicles. From which of the three axon 2.…

A: In A, there are 4 transporters and 2 neurotransmitters have touched the pre-synaptic membrane of the…

Q: List the two substances in the body which naturally stimulate opioid receptors.

A: the human body have receptors called opioid receptors . these are g protein coupled receptors that…

Q: What statement is true regarding the retinal pigment epithelium? Cells in the PE are the site of…

A: The eyeball consists of three layers.

Q: Why do different cells respond to the same stimulus in different ways? State three potential…

A: Because every cell has a unique set of signalling pathways, gene expression patterns, and…

Q: What type of receptors does your skin NOT have? 2ocial Sensory Receptors

A: Receptors are a proteins which function is to binding a specific ligand molecule. When a ligand…

Q: Discuss the different receptor cells found in the skin.

A: The sensory organs are receptors which detect all the types of changes in the environment . They…

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: The recycling of rhodopsin: involves quanylate cyclase but not arrestin all of the answers are…

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

Q: In the following diagram, "First Pain" represents activity of, fibres, whereas "Second Pain"…

A: Pain is referred to as a primary human instinct which can be briefed as a distressing sensation or…

Q: What specific information do hair cells convey?   How would your brain interpret a low frequency of…

A: Hair cells serve as the sensory receptors for vertebrates and fishes. They are able to detect…

Q: In vision,   The sympathetic system stimulates the ciliary muscle to contract resulting in decreased…

A: The ability to detect the light patterns from the external environment and interpreting these…

Q: Fill in the blank:  _______________________ receptors are most sensitive to temperatures between…

A: The receptors present in our body that sense any change in the surrounding environment both external…

Q: Linear acceleration, such as the forward movement of being in a car, will result in Depolarization…

A: A universal attribute of life is the presence of response and sensory systems. The Earth is…

Q: Opening cation channels causes depolarization. The influx of which ion usually causes this? Which…

A: Neurons are the functional units of the brain. Neurons are cells that relay messages from neurons to…

Q: Complete the information required in the following tables. The first item in each table is answered…

A: Description of action…

Q: Which of the following correctly describes receptors in the skin? Select one: O a. All receptor…

A: Receptors are specialized sensory structures that detect and respond to specific stimuli from the…

Q: Transducin is activated by The alpha subunit A photon of light The beta subunit 11-cis retinal

A: Introduction :  The rods of the retina contain a biological pigment called rhodopsin, a…

Q: Can we have somatosensory receptors in other organs of the body besides the integument? Explain.

A: Somatosensory receptors can be classified as mechanoreceptors, thermoreceptors, proprioceptors, pain…

Q: Select the options that properly describe the function and features of rods. A bright blue light…

A: Eyes are complex sense organs. they gather information from the environmental stimulus, and the…

Q: Identify, in correct order, of sensation to perception, the major connections of the pathway…

A: Sensory receptors present in the skin help to sense the changes. They then pass this stimulus to the…

Q: During byperopia: older people can see far object and cannot see near objects easily, while during…

A: Hyperopia is a condition of farsightedness in which the patient can see distant object clearly and…

Q: Sensory transduction in the hair cell is mediated by Mechanoreceptor Thermoreceptor CNG gated ion…

A: We can say that There are five major sensory organs in the body, namely the eyes, ears, nose,…

Q: In the complete absence of light, a rod will become strongly depolarized and increase its…

A: The question is asking about the behavior of rod cells in the retina of the eye in the complete…

Q: The taste of salt is detected by passage of sodium ions through open channels causing the release of…

A: The sensory pathways or sensory systems are part of the human nervous system, that is responsible…

Q: Place the following into the correct order to represent the bleaching and regeneration of rhodopsin.…

A: The human eye is one of the sense organ found in humans. It helps us to visualise and perceive…

Q: A patient is not perceiving light touch on their ear. The problem could be in the integumentary…

A: Integumentary system - It is related to skin. Central nervous system - It is related to sensory…

Q: Table to compare the different types of sensory receptors and to predict the results of damage of…

A: Sensory receptors are specialised epidermal cells that respond to environmental stimuli, and they…

Q: The nuclear-chain fibers of spindles are innervated by :-a- Aα and Aδ nerve fibersb- Aδ and C nerve…

A: The central portion of the spindle is filled with fluid and has striated muscle fibers. These muscle…

Q: Fill in the blank:  _______________________ receptors are most sensitive to temperatures between…

A: Sensory receptors are special receptors that react with the physical stimulus in the environment and…

Human Movement

Humans can move from one place to another through coordinated movements and postures. The movement produced by the human body due to the contraction of muscles and bending of bone joints is called human movement. Human movements are controlled by the nervous system. Hence, the human movement incorporates the use of muscles, ligaments, joints, and bones.  Kinesiology is the field that deals with the study of human movements.