ANS Practice Questions withOUT Answers 2020

Identify TRUE or FALSE 1. The cells that conduct messages towards the brain are the interneurons.2. Nerves impulses always travel to the brain through nerve fibers.3. The presence of myelin gives a nerve fiber its white color and increased rate of impulse transmission.4. Saltatory conduction involves Schwann cells and occurs at greater speed than onunmyelinated fibers.5. The neuron cannot be stimulated during the absolute refractory period.6. The speed of a nerve impulse is independent of the presence of myelin.7. The tightly packed coil of neurolemmocyte membrane that encircles certain kinds ofaxons is called a node.8. Depolarization of the membrane of a nerve cell occurs by the rapid influx of organic ions.9. In a resting neuron the outside is negatively charged.10. The interior surface of a membrane of a nonconducting neuron differs from the exteriorsurface in that the former is negatively charged and contains more sodium.

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 F11

Please help

Directions: Read each question carefully. Choose the letter of the correct 1. How are prescription medicines different from OTC ones? a. They can be toxic. b. They don't contain dyes or preservatives. c. They're unsafe for use without medical supervision. d. They contain much smaller amounts of active ingredients. 2. What you shouldn't do when treating oneself with OTCS? a. Do not take medicine. b. Follow any label warnings. c. Diagnose your health problem carefully. d. Read the label carefully and follow dosage instructions. 3. What should you look for when you select an OTC medicine? a. One that doesn't have red dye. b. One that helps your main symptom. c. One that's a time-release formula. d. One that helps a wide range of symptoms. 4. If you follow the directions on an OTC label, what could happen? a. It could have a bad side effect. b. It could cause long-term damage. c. It could have problems that may require a healthcare provider's care. d. It could control the…

BS 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.

Autonomics Practice Exam 1. Which of the following is NOT innervated by the parasympathetic nervous system? a. salivary glands b. cardiac SA node c. urinary bladder d. blood vessels 2. Which of the following is the neurotransmitter at the neuromuscular junction? a. acetylcholine b. norepinephrine c. epinephrine d. nicotine 3. When injected into the bloodstream, epinephrine does all of the following EXCEPT:

Help 1. Parasympathetic nervous system control only extends to target organs/effectors in the face, neck and pelvic cavity. A. True B. false 2.The nervous system uses two signaling methods while the endocrine system uses only one method of signaling. A. True B. False 3. Organs can only be endocrine or only exocrine; they cannot be both endocrine and exocrine A. False B. True \ 4.Hormones are released into the  extracellular fluid and then is picked up by the blood stream to travel great distances within the body to cause effects.  However, there are other modes of chemical signaling beside hormonal signaling.  Which other type of chemical signaling causes a response in the same cell that released the chemical? A. merocrine B. holocrine C. paracrine D. autocrine

h Aal AaB AaBbCcD AaBbCcD AaBbCcD AaBbCcD AaBbCcD AaBbCcD AABBCCDE AABBCCDE AABBCCDE ng 2 1 Title 1 Subtitle Subtle Em.. Emphasis Intense E. Strong Quote Intense Q.. Subtle Ref.. Intense R... Book Title Cha Styles Style 16. What is the name given to the body's "mechanism" that coordinates the mental commands and physical responses needed to produce movement? a) effector b) decision c) memory d) perceptual 17. The earliest and still mnost widely used approach to understanding how human acquire skills is the a) Long-Term Athlete Development Model b) stages of motor learning model c) Newell's Model of Constraints d) Gallahue and Donnelly's five-step approach to KP feedback 18. The root of any motor activity lies in the a) musculoskeletal system b) sensory and nervous systems c) decision mechanism d) effector mechanism 19. The role of sports psychologist includes a) teaching athletes how to block out crowd noise b) working with coaches and athletes to improve motivation c) helping…

I need the answer as soon as possible

Case Scenario 3 Adora Delos Santos, a 65-year-old client was admitted under your care. History reveals a Cerebrovascular Accident (Stroke) last August 2018. Due to this incident, she has been mostly bedridden and is incapacitated to do her activities of daily living (ADL's). During your visit, you have noticed a stage 4 pressure ulcer at the sacral region (bed sores) Define Tissue Repair. What is the difference between regeneration and fibrosis? Describe the process of tissue repair from the three scenarios (when edges of a wound are close together versus when they are far apart).

Factors affecting Cardac Output. HR, SV and Co. Shade the letter of your answer II. Explain how the following factors affect A Increase 8 Decrease C Stay the same Factor HR sv co Increased venous 21 22 23 return Exercise 24 25 26 Increased Calcium 27 28 29 30 Decreased Heart Rate 31 32 Increased Sympathetic Activity 33 34 35

7). Answer it.!  A patient hospitalised with aortic stenosis has activity intolerance related to insufficient oxygen due to decreased cardiac output. An appropriate nursing intervention for this patient is to: Select one: a. Progressively increase activity to increase cardiac tolerance b. Maintain on bed rest to reduce tissue oxygen demands c. Monitor electrocardiography to assess cardiac output d. Use a Semi-Fowler position to decrease venous return and increase respiratory excursion.?

Explain

Has attached number 4 question..thanks

I need the answer as soon as possible

Please help

Please provide the correct answer with a proper explanation.

CHAPTER 19 NERVOUS SYSTEM Case study: JR 19-year-old suffers a head injury after a MVA and is being transported to the ER. During the neurological examination, JR’s mental status, pupillary response, reflexes and cranial nerves are assessed. He is diagnosed with a mild concussion and discharged home with instructions to return for any severe headache, vomiting or changes in mental status. Learning Objectives 4, 7,8, 9. As the MVA was occurring, which part of the autonomic nervous system was producing the dominant effect. Describe that effect on the other body systems. Compare and contrast cranial nerves and spinal nerves*******Remember the diagram I sent you earlier

Q7