The threshold level is reached at the neuro

Q: Which is the LAST part of the retina that a photon passes through before it is captured by an opsin…

A: The retina is a layer of tissue in back of the eye which senses light and sends images to brain.

Q: People whose tongues contain more taste buds than average are called _ and experience the sense of…

A: Taste buds  Taste buds are the sensory organs found on the surface of the tongue that help us…

Q: The figure illustrates the receptive field of an OFF-center ganglion cell under different light…

A: There are two sorts of ganglion cells: ON-center and OFF-center. An ON-center cell is stimulated…

Q: out the information indicated for tactile receptors in the table below: Function. me Structure…

A: Textile receptors are the touch receptors which are the kind of sensory neurons located in the skin.…

Q: Which of the following is the best explanation of why it is difficult to discriminate the color of…

A: Human has five special senses namely sight, sound, smell, taste, and touch. The eye is defined as…

Q: Which of the following types of cells has the main function of carrying a signal from a sensory…

A: The nervous system is divided into two main parts: the central nervous system (CNS) and the…

Q: why would someone who has a damaged esophagous due to acid feel pain on his heart and back?…

A: GERD/Gastro-esophageal reflux disease- is one of the upper gastrointestinal diseases which is…

Q: temporal cortex from visual processing the primary visual cortex?

A: the occipital lobe is primarily responsible for vision. Visual processing is a term that is used to…

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: 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: Bipolar cell responses: changes in polarization Ganglion cell responses: action potentials Light…

A: The eye is a type of sensory organ that aids vision. The eye is a spherical organ filled with a…

Q: Based on the attached figure (Figure 10.9 in your textbook), what causes K+ influx across the cell…

A: The objective of the question is to understand the mechanism that causes the influx of potassium…

Q: Which of the following best describes the behavior of a gated channel? It stays open continuously…

A: There are numerous membrane proteins that function as ion channels throughout the plasma membrane.…

Q: Taste cells form chemical synapses with afferent neurites that make up the gustatory cranial nerve.…

A: Introduction  A neuron will secrete a neurotransmitter to communicate with another cell across a…

Q: A scientist studying auditory transmission of low frequencies would take a recording from nerves at…

A: Introduction: Pressure waves are produced in the perilymph of the scala vestibuli of the cochlea by…

Q: Which of the following cells do not fire action potentials? Select all that apply. Spiral ganglion…

A: An abrupt series of voltage variations across a membrane is called an action potential. The degree…

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: Match the proper structure with its physiological role or sensory organ. transduce both sound and…

A: The sensory organs present in us are the eyes, tongue, ear, skin and nose. They work with the…

Q: If there is an increase in stimulus strength on a pain receptor but more pain is not felt, which of…

A: The resting potential tells about what happens when a neuron is at rest. An action potential occurs…

Q: A very strong noxious stimulus activates many more nociceptors than normal. Which property of…

A: Nociceptors are sensory receptors that distinguish signals from harmed tissue or the risk of harm…

Q: Which of the following is an example of the process of transduction? Taste acceptance and rejection…

A: Introduction  Transduction is the process by which sensory stimuli from the environment are…

Q: Miraculin is a chemical that causes your sweet taste receptors to be incorrectly activated by H*…

A: Miraculin is glycoprotein which is extracted from the fruit of the plant Synsepalum dulcificum,…

Q: All sensory organs convert energy in the environment into action potentials in the nervous system.…

A: ANSWER;- The energy of the sound that reaches our years is either vibrations, sound waves, or…

Q: Question: in about two paragraphs, can you describe the sensory pathway that the sensory information…

A: Nervous system is an important system which helps in maintaining the homeostasis of the human body.…

Q: An example of a sensory neuron is one that leads from a pain receptor in the finger to the spinal…

A: The all-or-none law is a principle which states that the strength of a response of a nerve cell or…

Q: Select the options that properly describe the function and features of rods. O The absorbance of…

A: A photoreceptor cell refers to the specialized cell in the retina that involves in phototransduction…

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: Match the following statements to the type of cell in the eye each describes (rods or cones). Select…

A: The human eye is responsible for the vision and comprises internal and external components. The…

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: A light signal activates a photoreceptor, which, in turn, activates a bipolar cell. Horizontal cells…

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

Q: ulation of accommodation ar

A: introduction  Autonomic Control of Accommodation and Pupillary Aperture Autonomic Nerves to the…

Q: Environmental input to different sensory systems affects different neuroanatomical pathways.…

A: Sensory pathways are an essential component of the nervous system, allowing us to receive and…

Q: Which is the correct order of passing information of light stimuli among cells in the retina?…

A: Photoreceptors are sensitive to light because they contain a protein called rhodopsin, which is…

Q: Indicate whether each of the following is an example of sensory transduction or transmission.

A: Sensory transduction means the process of conveying sensory signals to the electrical signals.…

Q: Under which condition would the release of neurotransmitter by bipolar cells attached to cones be…

A: Neurotransmitters are pivotal molecules that facilitate communication within the nervous system,…

Q: When light hits the center of an ON-center receptive field, which of the following processes occur:…

A: The following facts are required to be known to answer this question with logic:- Suppose there is…

Q: Activated Müller glia (MG) are capable of producing which of the following cell types in the…

A: Activated Müller glia (MG) are capable of producing all retinal layers.

Q: Tip links in the hair cells of the cochlea: Group of answer choices Open and close K+ channels Hold…

A: Introduction: The hair cells are the kind of receptors located in the spiral organ and are seen in…

Q: Order the following cells in terms of the size of their receptive field, from smallest to largest:…

A: The size of receptive fields generally increases as you move from early sensory processing areas to…

Q: As light hits the rods and cones, they release interpreted as light by the brain. None of these is…

A: Introduction  Rods and cones are photoreceptor cells located in the retina of the eye. They are…

Q: What are the five reflex arc components for the Consensual Light Reflex?

A: Reflex arc is a nerve pathway involved in the reflex action. In reflex arc signals travel over…

Q: Neurons found in some of our special senses can be replaced even into adulthood, which of these can…

A: Special senses or special sensations are the complex sensations which involve specialized sense…

Q: Which of the following presents the elements of a sensory system in the correct order? Select one:…

A: It is a part of nervous system that processes sensory information. It contains parts of brain,…

Q: Which two types of receptors would you expect to find in "tubes" inside your body — namely, blood…

A: Receptor is a cell or a group of cell whose main function is to receive the stimuli not only from…

Q: The list below classifies sensory receptors by the stimulus that activates them. Using your textbook…

A: Sensory receptors are the epidermal cell that is sensitive to the stimuli and comprises a structural…