Q: Explain the relationship between the CNS and the PNS.
A: The nervous system transmits signals between the brain and the rest of the body, including internal…
Q: Describe the difference between the central nervous system and the peripheral nervous system.
A: The nervous system is the system that controls all the body's functioning. It is divided into two…
Q: List the activities of sympathetic and parasympathetic nervous system.
A: The brain is the main part of the body that controls every action in our body. It is located in the…
Q: What do PNS and CNS refers to?. What structures belong to the PNS? The CNS
A: The nervous system consists of two main components or divisions, the CNS and the PNS which are the…
Q: Make an organizational chart showing the CNS, PNS, brain, spinalcord, spinal nerves, cranial nerves,…
A: The nervous system of the body functions in interpreting sensory information, and in maintaining the…
Q: How is the human CNS protected? What is the function of the cerebrospinal fluid?
A: The nervous system is a complex system of nerves and specialized cells known as neurons. The nervous…
Q: Describe two functional divisions of the nervous system?
A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…
Q: 2. What do you think would happen if you stimulated an axon in its middle rather than at the axon…
A: once the action potential generated at the axon hillock, the stimulus travels in one direction…
Q: 6.Please describe and explain how a polarized axon responds to an effective electrical stimulus.
A: An axon is a nerve fiber that conducts an impulse away from a neuron cell. It is a long, tail-like…
Q: Describe the Central Nervous System: Brain?
A: BASIC INFORMATION NERVOUS SYSTEM :- It is of two types namely Central nervous system (CNS) and…
Q: Explain the major components and functions of the nervous system (CNS and PNS).
A: Nervous system is complex system of the body which is mainly involved in coordination , movement ,…
Q: Kimberly learned that the basic design of the CNS is gray matter on the inside and white matter on…
A: The largest portion of the brain is known as the cerebrum. The cerebrum is involved in regulating…
Q: Comparison of CNS and PNS?
A: The nervous system is the nerve fibers and cells’ network that is involved in transfer of nerve…
Q: list the structures that provide protection for the CNS
A: The two chief structures of the central nervous system (CNS) are the brain and spinal cord. This…
Q: Describe the Peripheral nervous system?
A: The nervous system is responsible for coordinating the behaviour and transmitting signals…
Q: What is (are) the reason(s) behind the earliest development of the nervous system among all organ…
A: Nervous system consists of nerve cells/neurons, sensory organs, spinal cord and the brain is…
Q: explain the function of the nervous system (easy and simple, in own words)
A: The system is that the a part of an animal's body that controls and sends information between…
Q: 1. Explain how an action potential and graded potential are different. Where do they occur on a…
A: Membrane potential is the potential defference between electrical gradient (charge) of inside and…
Q: Make a diagram of the Peripheral nervous system?
A: Peripheral nervous system abbreviated as PNS is one of the main branches of the nervous system. It…
Q: What are some of the functions of the CNS?
A: The nervous system or the neural system is a complex network of neurons specialized to carry…
Q: 1. Are the sympathetic and parasympathetic systems anatgonistic or synergistic system? 2. What are…
A: There are two questions asked. First question has been answered. To get answer for the 2. you can…
Q: What does Central Nervous System include?
A: The central nervous system is the nervous system component that integrates information from the…
Q: What is central nervous system (CNS) ?
A: Introduction: The brain is the main organ of the body, which is included in the central nervous…
Q: Contrast the general functions of the CNS and the PNS
A: CNS PNS It consist of brain and…
Q: 1. Why is saltatory conduction along a myelinated axon faster than continuous conduction along an…
A: The nucleus and other cell organelles are terms to describe that they are usually found in the cell…
Q: Name the parts of central nervous system?
A: The nervous system has two main parts: The central nervous system is made up of the brain and…
Q: of this part of th
A: Answer three subdivison of the brain stem includes Midbrain , pons, and medulla. Mid brain -it…
Q: Name the divisions of the nervous system
A: Nervous system is the complex system in our body which controls the entire body and coordinates the…
Q: Describe the interaction of the CNS and PNS ?
A: Introduction: The peripheral nervous system (PNS) and the central nervous system (CNS) are two types…
Q: You are being approached by a bear in the woods. Unlike what you may have heard, you do not want to…
A: Autonomous Nervous system The autonomous Nervous system is a division of the peripheral nervous…
Q: What is the difference between Central and Peripheral Nervous System?
A: The nervous system is divided into two parts - Central Nervous System- It comprises the brain and…
Q: Name the three main components of nervous system?
A: The human body consists of many different organs, and when functionally related organs cooperate…
Q: Describe about central nervous system?
A: NERVOUS SYSTEM:- It is of two types namely the Central nervous system (CNS) and Peripheral nervous…
Q: autonomic nervous system
A: Nervous System: The system which involves the network of nerve cell which help in the transmission…
Q: 1. What is the nervous system similar to? B. computer A. radio C. machine D. watch 2. Which of the…
A: Answer : The nervous system is similar to a computer. The nervous system comprises of the brain…
Q: 1. Compare and Contrast the following: A. Sympathetic and Parasympathetic Nervous System
A: The control and coordination of the body in humans occur by two systems: the nervous system and the…
Q: Identify the types and explain the function and any unique features of neurons.
A: The basic building blocks of the brain and nervous system are neurons (also known as neurones or…
Q: Name the organs in CNS and PNS.
A: The nervous system of vertebrates is composed of a huge number of neurons, and an even huger number…
Q: Identify the structural components included in the CNS and those in the PNS.
A: The nervous system is responsible for sensory input, integration of data, and motor output. It is…
Q: 5.. How would your nervous system respond if you encounter a snake on a hiking trail? The…
A: The nervous system is made up of the brain, spinal cord, cranial nerves, and spinal nerves. It is…
Q: List and discuss the somatic and autonomic nerves and their functions.
A: The carrying forward of a nerve impulse from a chain of neurons to bring out a particular reaction…
Q: Explain the Organization of the nervous system ?
A: Neurons (nerve cells) are defined as the basic fundamental units of the brain and the nervous…
Q: 6. Suppose you examine two groups of individuals with CNS damage. In one group, the damage has…
A: Coma It is an unconscious state of body. Where body internal function is going on but no external…
Q: 2. Define the following terms: Neuroglia Schwann cell Sensory neurons Motor neurons
A: The part of animal's body that is responsible for the coordination of body parts and transmission of…
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- PODY'S S HBS Unit 2 Summative Test | Sch x ology.com/course/5199043408/assessments/5493982866 08 Ordering 0/3 (HBS 2.2.2) Organize the following steps in the sequence they occur after one neuron sends a message to the next neuron. = Sodium channels open. Sodium channels close and potassium channels open. = Sodium potassium pump restores neuron to -70mV, = Potassium channels close. = Neuron depolarization occurs going from -70mV to 30mV. = Dendrites receive neurotransmitters from synapse. = Neuron repolarization occurs going from 30mV to -90mV. 09 Multiple Choice 1/1 (HBS 2.4.2) If a patient requires convex lenses, what type of vision do they have? 9:5 O d0) home f8 ( f10 a f11 f12 13 (4 O) 15 GD 16 CD f7 CO 8 & 2$ 8. 4 5 Y E R. ーの つN Syllabus f... % 4... > Assignments > Chapter 14 AN... N Chapter 1... Autonomic Nervous System Chapter 14 ANS - Assignment for Final Due Monday by 4pm Points 15 Submitting a file upload File Types pdf, docx, and jpg 1. Dilation of pupil 2. heart rate and blood flow to coronary (hear A F5 learn.vccs.edu G F6 Parasympathetic W D MacBook Air ℗ Create ne... Use arrows to show whether parasympathetic (P) or sympathetic (S) fibers stimulate (↑) or inhibit (↓) or a dash (-) for no parasympathetic innervation for each of the following activities. B F7 Sympathetic G parasym... ♫ DII F8 P W Parasym... F9 F10 Ⓒ PDF G + Immersive Reader Ĵ P Pearson Start Assignment F11BS Unit 2 Summative Test | Sch x urse/5199043408/assessments/5493982866 Matching 2/3 BS 212) Match the function to the correct region/structure in the brain. Hearing Temporal Lobe Complex Thought/ Happiness Cerebellum Complex Motor Coordination Frontal Lobe Vision Occipital Parietal Bodily Sensations Blood Pressure/ Breathing Brain Stem (Pons/ Medulla Oblongata) 2/2 04 Matching E D 40) end f12 O home num f6 f7 O f8 O f9 O f10 3 f4 O f5 O [7 8 %23 7 8 4.
- II. Questions for research 1. The Rathke's pocket together with the infundibulum forms which part of the brain? What are the divisions that differentiate from this derivative? What are the functions of each division? 2. What is the constriction that separates the mesencephalon from metencephalon? 3. Identify the cranial nerves that can be seen in 10 mm pig embryo and their description and/or origin.Exam number: 023859RR Exam Guidelines > Exam Instructions Question 13 of 20 : Select the best answer for the question. 13. Which activity would require the coordination of both hemispheres of the brain? O A. Daydreaming O B. Learning a new language O C. Solving a math problem O D. Recognizing someone's face O Mark for review (Will be highlighted on the review page) « Previous Question Next Question >>Lab Ex 9 - Šaved - Search ces Mailings Review View Help A Aa v A AaBbCcl AaB AaBb Body Text Heading 1 Heading 2 x² ev Av Paragraph Styles List the three meningeal lavers in the correct order...from the CNS outwards. It might help to remember the mnemonic PADS. P. A Skin Matching: Place a number in front of each structure, pia mater gray matter of cerebral cortex white matter of cerebrum dura mater sub arachnoid space arachnoid mater skull bones arachnoid villi superior sagittal sinus Which structure is responsible for returning CSF back to the blood? 10 _In which space is CSF found? A condition where there is elevated level of CSF in brain Provide three functions of CSF: N !!! 三
- Directions: Supply the correct abbreviation for each medical term. You can also Assessment 7.10 Identifying Abbreviations complete this activity online using EduHub. Analyzing In the Intern an intern with (follow and obs Steven Rutter, that her father on the stove w the street with the doctor's c Dr. Gang Medical Term 1. central nervous system Abbreviation 2. cerebral palsy 3. cerebrospinal fluid 4. cerebral vascular attack 5. magnetic resonance imaging history. He t ter with a t 6. computerized tomography 7. electroencephalogram patient's he We wi 8. lumbar puncture spective, nario pres 9. traumatic brain injury 10. magnetic resonance angiography Audio 11. peripheral nervous system Directin 12. transient ischemic attack physici pay at ORECARD: How Did You Do? ber correct ), divided by 12 L ), multiplied by 100 equals. (your score) Pati ID M Ex Assessment 7.11 SLPATHOLOGY № 5 TASK No 1 A 24-year-old patient was admitted to a psychiatric hospital with a diagnosis of Hysterical Neurosis. He had complains of headaches, irritability, nausea, poor sleep. During conversation with a doctor the patient demonstrated groans, sobs, the urge to vomit, the presentation of unsubstantiated claims to medical staff. On examination: signs of somatic and neurological pathology were not detected. A day later, during a conversation with a doctor, the patient had an emotional “explosion” (shouting, crying, moans, chaotic movements), followed by a short loss of consciousness and the development of hysterical paralysis of the left hand. Questions: 1. List the signs of hysterical neurosis in a patient. 2. Describe the etiology of the disease. 3. Describe its pathogenesisPRE-LAB Activity 2: Evaluating the Function of the Cranial Nerves 1. Match each of the following cranial nerves with its description. a. olfactory nerve (CNI) b. optic nerve (CN II) c. oculomotor nerve (CN III) d. trochlear nerve (CN IV) e. trigeminal nerve (CN V) f. abducens nerve (CN VI) 2 9 g. facial nerve (CN VII) h. vestibulocochlear nerve (CN VIII) i. glossopharyngeal nerve (CN IX) j. vagus nerve (CN X) k. accessory nerve (CN XI) 1. hypoglossal nerve (CN XII) 1. transmits impulses from the retina to the occipital lobe of the cerebrum Innervates extrinsic eye muscles 3. innervates muscles of facial expression 4. wanders into the thorax 5 innervates the tongue muscles 6. innervates the chewing muscles 7. innervates muscles involved in swallowing 8. fibers travel through tiny openings in the cribriform plate of the ethmoid bone functions in hearing and equilibrium 10. innervates the sternocleidomastoid muscle
- Which major section of the neurological exam includes subtests that are sometimes considered a separate set of tests concerned with walking? mental status exam cranial nerve exam coordination exam sensory examQUESTIONS Preparation With skin intact Removed skin. Sciatic nerve cut Reflex action in 10% HCI The frog flex it's leg and indicates reflex action. No reflex. There is no reflex action. 1. Interpret and discuss your results recorded in Table 3. What is the implication of your results?Follow-up Questions: Which would you prefer when one would like to have a brain 1. improvement or enhancement, brain improvement drugs or healthy meals? 2. Is there some truth in "When you are depressed, you can always eat a bananal? Explain your answer. 3. Why do you think being fat does not necessarily mean that you are healthy, both physically and mentally? 4. Do you thìnk smoking has an adverse effect on the functions of the brain? Can eating of healthy foods complement the use of cigarettes? Explain your answer. 5. During these pandemic times, can you assume that being inside your homes and eating canned goods and snacks, is already enough for survival and improvements of the brain? Why? Why not?