work. Answer the following questions about transduction in sensory cells. Touch neurons are stimulated by_____which causes the opening of______gated ion channels. These cell fire______

Q: Intro to Neuroscience Question Explain your reasoning and why you chose that answer.: Which of the…

A: Nerve cells called neurons are responsible for sending instructions throughout your body to perform…

Q: Whether ion channels open or close within the hair cell cilia     is determined by the voltage of…

A: Ion channels are membrane proteins that allow ions to pass through the cell membrane. They are…

Q: Required information Skin Sensory receptor Stimulation of a sensory receptor results in the…

A: The reflex actions are controlled by the spinal cord which coordinates between the sensory inputs…

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: Let's say you are at the dentist and you need numbing, so Lidocaine is used. Ahhh, you feel nothing.…

A: Anesthesia is used to block pain sensations. It is of two types namely local and general. Local…

Q: out of 1 Identify the correct sequence of numbers from the diagram above that response: receptor…

A: A reflex, often known as a simple reflex arc, is a neural network that controls a reflex. In…

Q: If a stimulus produces a receptor in a receptor cell capable of producing action potentials does…

A: In the given question, it is asked if if a stimulus produce a response in the form of action…

Q: Side effects of darin gas include pinpoint pupils and excessive salivation. Explain how this could…

A: Sarin is a chemical agent produced by humans and they are the most dangerous and fast-acting of the…

Q: What characteristic distinguishes dendrites from axons?a. Presence of branches at the tipsb.…

A: Introduction: The structural and functional unit of the nervous system is a nerve cell or neuron. It…

Q: The "All or None" response means that: A stimulus causes depolarization and repolarization…

A: "All or None " is the phenomenon that a muscle fiber will only contract to its full extent.

Q: Receptors such as those in the inner ear, respond to stimulation with an AM response. In contrast, a…

A: Sensory receptors are specialized cells or structures in the body that detect and respond to…

Q: The following were extracellular recordings obtained from the giant nerve fibers of an earthworm…

A: The correct answer to this question is option A. To calculate the action potential conduction…

Q: Almost all neurons have Schwann cells where the cell receives stimuli Dendrites where process…

A: The nervous system is a complicated biological part made up of a network of many nerves. Signal…

Q: Match the numbers in Figure with the description of what is happening as the sensory neurons,…

A: graded potential starts in a sensory receptor in the skin  At the first synapse , a presynaptic…

Q: Nerve fibers Blood vessel Axon Myelin sheath Blood vessels Thalamus Free nerve endings (pain, cold,…

A: A nerve is a type of cord-like organ. It belongs to the peripheral nervous system. Cranial nerves…

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: Which pair of glial cells are found in PNS: O Oligodendrocyte and Astrocyte Ependymal cells and…

A: The brain is made up of more than just neurones. Also there are about 86- 100 billion neurones in…

Q: Action potential frequency in phasic receptors with a prolonged stimulus in tonic receptars with a…

A: The sensory system is composed of sensory receptors that are present at the peripheral ending of the…

Q: CSF is made by groups of ciliated glial cells called _ in clumps called _

A: Cerebrospinal fluid is a clear, colorless bodily fluid found in the tissue that surrounds all…

Q: D movement of an action potential along the length of an axon change in voltage of a cell membrane…

A: Neurons have the capability of generating and transmitting nerve impulses that helps in regulating…

Q: What would happen to the cortical output to motor pathways if the projections from the substantia…

A: The questions asked above are related to basal ganglia. It is a subcortical nuclei in the brain that…

Q: Please place the boxes according to cell received stimulus and cel

A: The resting membrane potential explains what happens when a neuron is at rest. An action potential…

Q: Which alternative best describes the microglial cells? -they are concentrated in areas of damage or…

A: Microglial cells are a type of specialized macrophage cells present in the central nervous system.…

Q: A research lab developed a drug and they hired you to help figure out what type of receptor is being…

A: Cholinergic receptors are  type of receptors that present on the cells and gets activated only with…

Q: Put the items in the correct order. Sensory neuron is activated. Processing of the sensory signals…

A: What is The nervous system? The nervous system is a complex network of specialized cells, tissues,…

Q: The myelin covering on neurons Select one: O a. Performs a function that scientists do not yet…

A: The neuron is the basic functional unit of the central nervous system. The structure of the neuron…

Q: Please help with this question. It is not the third option with the three peaks.

A: Neurons are capable of replying to stimuli (such as touch, sound, mild, and so on), conducting…

Q: How does lidocaine cause numbness when injected? destroys pain receptors  repolarizes sensory…

A: Lidocaine is a local anesthetic. It works by impeding nerve signals in the body. Lidocaine topical…

Q: myelinate axons? Take a look at the images below and explain the process of myelination in each…

A: Myelination helps in promoting rapid, efficient nerve conduction. It also made possible the…

Q: Classify the given items with the appropriate group. Neuron is hyperpolarized Occurs when…

A: Relative Refractory PeriodNeuron is hyperpolarized: This occurs during the Relative Refractory…

Q: Choose the type of information that the soft organ smooth muscle first order neuron are sending to…

A: Introduction: An instantaneous and involuntary action of movement responding to a stimulus is…