Which of the following diseases are forms of motor neuron disease? Select ALL that apply       Parkinson’s disease     Friedreich's ataxia     Progressive Supranuclear Palsy     Duchenne Muscular Dystrophy     Progressive Muscular Atrophy     Primary Lateral Sclerosis     Amyotrophic Lateral Sclerosis

Q: True/False: In a polysynaptic reflex, a sensory neuron synapses directly with a motor neuron.

A: A reflex, or reflex activity, is a compulsory and almost immediate movement because of a stimulus. A…

Q: e symptoms of a stroke in the premotor cortex would be different than those in the primary motor…

A: Stroke: This is a condition in which the blood supply to part of the brain is interrupted or we can…

Q: Describe how the loss of motor control differs between flaccid and spastic paralysis

A: Paralysis is a loss of muscle weakness or loss of muscle function in some part of the body. The…

Q: Concerning the nervous system all the followings are 2 points true except * autonomic nerve fibers…

A: The autonomic nervous system is a complex set of neurons that mediated internal homeostasis without…

Q: Describe two possible areas of CNS damage that mightcause flaccid paralysis.

A: Flaccid paralysis is the condition when muscles lose their tone and become weak. It is in contrast…

Q: At which stage of Parkinson's Disease progression do we see death of neurons in the Substantia…

A: The nervous system is one of the vital system in our body that controls various sensory and motor…

Q: Motor control can be defined as the acquisition of relatively permanent movement skills resulting…

A: Motor control may involve conscious control over movements of joints and body segments. It regulates…

Q: Please help answer 9 & 10 And 19 & 20

A: The nervous system is a vital system that helps coordinate sensory information and motor activities…

Q: In order for hormones to affect the intracellular activity of a target cell, they must. Be…

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If…

Q: One disease known to involve the neuromuscular junction is Alzheimer's disease Myasthenia gravis…

A: Neuromuscular Junction: The neuromuscular junction (NMJ) is the specialized synapse that connects…

Q: Phenytoin (sodium channel blocker) and ethosuximide (calcium channel blocker) are anti-seizure drugs…

A: Electrical signals regulate the contraction of muscle, secretion of hormones, sensation of the…

Q: Question 9 The anterolateral ascending sensory pathway crosses the midline in the medulla O True O…

A: The nervous system of the body is responsible for the coordination of movements and involuntary…

Q: Place the following steps in order for motor control.1. Upper motor neurons stimulate lower motor…

A: The control and coordination of the body are carried out by the nervous and hormonal systems. The…

Q: What motor deficits are expected in a cerebral palsy patient? Specify pattern of motor problems in…

A: Cerebral palsy results from damage to the developing brain before, during, or shortly after birth.

Q: What are Speech-motor disorders?

A: Humans produce speech with the help of voice box present in our throat known as larynx. it requires…

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: Describe the molecular mechanisms of hippocampal LTD at the introduction level (Introduction to…

A: A cellular mechanism for learning and memory, long-term potentiation (LTP) is the steady…

Q: what is the pathophysiology of Parkinson’s disease and how it differs from other neuromuscular…

A: Neurology is a branch of medicine that deals with disorders of the nervous system. It deals with the…

Q: One treatment for myasthenia gravis is a medication that blocks the activity of…

A: Myasthenia gravis is a neuromuscular issue that causes shortcoming in the skeletal muscles, which…

Q: Which neurotrophic factors are important in the survival and regeneration of lower motorneurons…

A: Neurotropic factors can be described as small peptide or protein molecules that interact with…

Q: One key affordance that is affected by Parkinson’s is swallowing. State characteristics of the…

A: Parkinson's disease is a heterogeneous disease. A variety of animal models are used to study this…

Q: The site of lesion for hypokinetic dysarthria is usually a lower motor neuron lesion TRUE OR FALSE

A: Dysarthria is a motor speech disorder, occurs due to neurological injury of the motor speech system.…

Q: A patient with a cerebral lesion exhibits loss of fine motor control ofthe left hand, arm, forearm,…

A: The right cerebral cortex controls the left portion of the body. The cortical region includes a…

Q: Read the background and clinical scenario below to answer this question. Background The Herpes…

A: Shingle is a viral disease caused by the varicella-zoster virus. It is the same virus that causes…

Q: tor system are located within the frontal an lobes, while the "managers" that directly send motor…

A: Each of the body systems works in collaboration with other systems. Nervous system helps to carry…

Q: Which is a symptom of upper motor neuron lesion Absence of all tendon reflexes Flaccid paralysis…

A: Introduction: As per the functional classification, nerve cells are categorized as follows:…

Q: Fill in the table with the correct information provided on an animal's sensory, motor, and autonomic…

A: Sensory system: It detects the signals from the outside and further transmits inside the body…

Q: Very briefly describe the clinical manifestations of Parkinson’s disease

A: Introduction :- Parkinson's disease is a progressive neurodegenerative disorder that primarily…

Q: Elaborate on the difference between primary and secondary Parkinson’s disease

A: Parkinson's disease is a progressive nervous system disorder that affects the movement of…

Q: 1- a)Describe ONE strength and ONE limitation of Piaget's theory. b) Choose one strength of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: The Autonomic System

A: Human nervous system is more complex structure and divide into many parts.fast nervous system is to…

Q: Why is Parkinson's disease a movement disorder?

A: Disease is the state of body when it can't perform it's normal function of the body in proper way.

Q: Intro to Neuro Question: The location of the synapses of descending cortical input to the cerebellum…

A: The cerebellum is a brain structure that is involved in motor coordination, balance, and…

Q: e primary motor area Multiple Choice contains more motor neurons for the thighs than the mouth.…

A: Its is area of brain located in precentral gyrus of frontal lobe. It gives rise to motor descending…

Q: The task is about how signals propagate from one nerve cell to another, and consists of three…

A: Ans: The signal propagation refers to the movement of signals from one neuron to the next neuron…

Q: Ipsilateral lower facial paralysis

A: The lower motor neuron starts from the spinal cord and goes on to nerve fibers and glands throughout…

Q: what is the treatment available to this patient with parkinson's disease

A: Parkinson disease  It is a neurodegenerative disorder in which leads to the degeneration of the…

Q: Question 32 Match these muscles with their nerve supplies. A nerve can be used more than once…

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