Interneuron after-discharge circuits prolong the duration of :-a- sensory input to the spinal motor centersb- synaptic delay in central synapsesc- discharge of efferent neuronsd- conscious perception of the evoked sensation

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: γ-motor neuron discharge to a muscle is inhibited by impulses reaching the γ-motor neurons from all…

A: A gamma motor neuron cell bodies are located in the anterior grey column of the spinal cord. A gamma…

Q: Stretch reflex is characterized by the following except :-a- disynaptic reflexb- high localizationc-…

A: The involuntary contraction of the muscle in response to stretch without sensory input from the…

Q: Which of the following is true about both the sensory and motor homunculi in humans? O the…

A: Within the somatosensory cortex, parts of the body are represented onto a sensory homunculus map.…

Q: Neuropeptides :-a- are synthesized in the synaptic knobsb- consist of small moleculesc- interact…

A: Neuropeptides are protein molecules released by neurons that helps them communicate with each other.…

Q: In the gray matter of the cerebral cortex, one would expect to find O Cell bodies and dendrites with…

A: The swollen part of the central nervous system (CNS) located in brainbox having cavities filled with…

Q: Bipolar neurons: Group of answer choices -are motor neurons -detect touch and vibration -are found…

A: as per the guidelines we are supposed to answer only the first question in case of multiple posted.…

Q: What determines the effect of neurotransmitter release on the post-synaptic neurons? * 1 point…

A: Neurotransmitters are defined as the type of chemical messengers that are released by the neurons…

Q: Which of the following does NOT accurately describe medium spiny neurons (MSNs)? O They make a small…

A: Medium spiny neurons (MSNs) are a type of GABAergic inhibitory neuron found in the striatum.…

Q: Stimulation of D1 Medium Spiny Neurons in the Striatum causes of the Globus Pallidus and subsequent…

A: The basal ganglia are involved in action selection. It is a proven fact that a direct pathway leads…

Q: Where do fibrous astrocytic processes contact the axonal membranes in the CNS? The internode The…

A: Fibrous astrocytes are are a type of glial cells found through out the brain's white matter in the…

Q: Depolarization of a motor nerve is produced by the ____ of _____ channels in the nodes of Ranvier:…

A: The potential changes during the transmission of nerve impulse are called action potential. There…

Q: please explain clear and short answer of the function of the  Neuralgia of CNS  and Neuralgia of PNS…

A: The cells of nervous system other than neurons which are incapable of generating and transmitting…

Q: You are observing in a Physical Therapy clinic and a patient presents with back pain. The images…

A: A ‘reflex arc' is the path that nerve impulses follow to trigger a reaction. Because this process…

Q: What neurons belong to the CNS? sensory afferent motor efferent inter-(association)

A: Neurons are the cells that comprise the brain and nervous system. They are the essential units that…

Q: In the autonomic nervous system, the lower motor neurons directly innervate effector organs.…

A: The correct statement is:The lower motor neurons directly innervate effector organs.

Q: Overactivation of in the brain is thought to contribute to the progression of Alzheimer's disease.…

A: Alzheimer's is a progressive neurologic disorder. It is a type of dementia, where there is memory…

Q: motor neurons are located in the Second order; Spinal cord Upper; Brainstem First order; Spinal cord…

A: Neurons are specialized cells that are structural and functional units of the nervous system. These…

Q: Lateral hom D Ventral root 44 Synapse in trunk ganglion at the same level HEX C Synapse in trunk…

A: The diagram shows how presynaptic fibers travel in the sympathetic trunk. It involves 4 steps:…

Q: A person who experienced paralysis occasionally was examined and found to have very low levels of…

A: very low levels of potassium cause hypokalemia.  The most common cause is excessive potassium loss…

Q: Damage to the choose your answer... choose your answer... substantia nigra Previous locus coeruleus…

A: Introduction: The principal source of the neuromodulator norepinephrine (NE) in the brain is the…

Q: Autnomic nervous system use arrows to show whether parasympathetic (p) or syspathic (s) fibers…

A: Various automatic activities like breathing, circulation of blood, digestion, urination etc which…

Q: Peripheral axons can mainly regenerate because of Astrocytes  Schwann cells  Construction of the…

A: Long, thin fibers called peripheral axons protrude from nerve cells in the peripheral nervous…

Q: blanks may be filled with more than one term; some terms may be used more than once, some terms may…

A: The autonomic nervous system has two branches. Most organs of our body are innervated by both…

Q: Which of the following statements ACCURATELY describe spinal cord organization. α-motor neurons are…

A: The spinal cord is the long bony structure made up of nervous tissue that connects the brain with…

Q: An area of the body that provides afferent, efferent sensory You are correct information to the CNS…

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

Q: Gray matter in the spinal cord seems that color because the cells are dead O contains the myelinated…

A: The spinal cord is a significant data transfer and processing centre point interfacing with the…

Q: Describe how neurons communicate.

A: The nervous system in the human body is responsible for controlling all the body parts through…

Q: the functions of the supporting neurological cell types

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: The central ends of afferents from muscle spindles synapse with all the following types of neurons,…

A: The “muscle spindle” is the important stretch receptor present in the muscle which involved in…

Q: One to one match:  1- visceral nociception system 2- somatic nociception system 3- both visceral…

A: Nociception is the nerve encoding tissue damage that leads to pain. The four major processes of…

Q: Upper motoneurons which are often affected in MND are originate from the       Primary motor…

A: Motor neuron disease is an uncommon condition or the disease that affects the brain and nerves of…

Q: label these on knee jerk reaction Multipolar neuron cell body/soma Unipolar neuron cell body/soma…

A: As per BNED rule , I will be giving you answer of the first part , if you need answer for part 2 ,…

Q: Part D- Organization of the Sympathetic Nervous System The divisions of the autonomic nervous system…

A: The peripheral nervous system is subdivided into afferent and efferent divisions. The afferent…

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.