submission_250685946

answer Question 1-5 and give detailed answers

Q2/Cerebrospinal fluid generated inside the heart for the first step and then goes to circulatory system. True False

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3 1 Shift Section EXERCISE Name Date 10 Instructor THE NERVOUS SYSTEM I Critical Thinking and Review Questions 1. List the organizational parts of the CNS and PNS, and define what each part does. 2. Define the following terms: Neuroglia Schwann cell Sensory neurons Motor neurons Myelin 3. Match the following structures to their functions or descriptions: Cell body transmits impulses over long distances a. Ахon b. are short connecting neurons in the CNS Dendrite c. wrap myelin around an axon Schwann cells d. contains the nucleus Interneurons is the receptive region of the neuron e. 4. List the four main categories of spinal nerves. 123

12:23 ll LTE cdn.fbsbx.com Done 6 of 24 Summary Post test 1: Multiple Choice Direction: Read the questions comprehensively and write the letter of your choice in your answer sheet. 1. It refers to any activities which involves movement of the muscles of our body and requires exertion of energy. a. Physical change b. Physical Body c. Physical Activities d. Physical appearance 2. The following are examples of physical activities EXCEPT? a. Eating and Drinking b. Running c. Pilates d. Aerobics 3. These are Physical activities that were planned and more structured it also gives us the opportunity to embrace healthy and active lifestyle by doing so. a. Physical fitness b. Exercise c. Yoga d. Physical education 4. These type of Physical Activities are also known as "cardio exercise" it increases our heart and breathing rate. They cause us to sweat profusely and breathe harder our heart pumps blood more vigorously, causing oxygen to circulate throughout our body.? a. Aeronautic activities b.…

bbhosted.cuny.edu/webapps/assessment/take/launch.jsp?course_assessment_id=_22 Question Completion Status: QUESTION 13 Calcium channel blockers block calcium ion channels in the sarcolemma of card ion entry into the cell during an action potential. These drugs will contractility of cardiac muscle. en decrease QUESTION 14 Pulmonary trunk is pointing to the left anterior of the heart. True False QUESTION 15 The muscle fibers of cardiac muscle are electrically coupled by can control the activity of several muscle fibers. (enter two words with

Required information 30s REFLEX ARC Skin- O Stimulation of a sensory receptor results in the transmission of an afferent impulse along the axon of a sensory neuron. These axons end in the spinal cord. In most cases, the impulse will then travel through an interneuron within the spinal cord to synapse with a motor neuron. 0:00 / 1:09 Interneurons are located in the Multiple Choice Sensory receptor Spinal cord Skin Sensory receptors Effector organ 1x

True or False Questions 1.  The equilibrium potential of an ion will affect the membrane potential of the cell if the permeability for that ion is zero. (T/F) 2. When there is only one ion permeability and the cell is at rest, then Eion  =  Vrest (T/F) 3. In a generic neuron, Vrest is positive and close to Ek (T/F) 4. the three ions that have biggest contribution to Vm value are K+, Na+ and Cl- (T/F) 5. In a generic cell, the concentration of Na+ is larger outside than inside (T/F) 6. In a generic cell, the concentration of Cl- is lower outside than inside (T/F) 7. A cell at rest only has 2 types of ion permeabilities (where P ion_1 = 1 and P ion_2 =1) the concentration gradients of the two ion types have the same magnitude but opposite polarity (Assume both types of ions have the same valence). Thus, Vm = 0 mV (T/F)

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Help answering questions in 30

Questions A. What happens to the axon potential that arrives at the sarcolemma? B. What happens once the action potential arrives at the terminal cisternae of sarcoplasmic recticulum? C. What happens once calcium ions are released into the sarcoplasm?

EXERCISE NO. 15 Anatomy of the Brain and the Spinal Cord Name: Year and Section: Date Submitted: Group No.:. POST-DISCUSSION QUESTIONS 1. Answer the following prompts: 1. Trace the flow of cerebrospinal fluid in the brain. 2. Enumerate the parts of the brain, and list down their functions. 3. Luz, a 15-year-old student, was diagnosed with cerebellar damage due to trauma. What condition may arise from this cerebellar damage? Discuss the signs and symptoms which can be observed if there is a damage to the cerebellum?

Number 3 please. Thank you!

Hello good day, I need your help answering this question and hoping for a response. Thank you so much and God bless! Instruction: The answer must have a minimum of 2  paragraphs, each having 4 sentences.  Question: What is the difference between DM and DI?

Aav ✓ A V A Predator abundance (P) Pisocline E 2. The figure below shows the interaction between predator abundance and prey abundance. Populations of lynx and hares are located at the star. Based on the Lotka-Volterra predator-prey model, we would expect the number of prey to and the number of predators to Nisocline Prey abundance (N) 21 V AaBbCcDdE AaBbCcDdE AaBbCcL Normal No Spacing Heading 1

Number 4-5

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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 >>

Highlight any text to hear text-to-voice speech. Course Progress: 99% Powered by Google Trahsiate To translate this page, select a language: Highlight any text to hear text-to-voice speech. Go to next question on answer Time Left: 85 Min. Question 10 of 25 10. Which of the following is a disorder in which red blood cells are found in urine? OA. Uremia OB. Polyuria OC. Anuria OD. Hematuria Back Review Grade/Exit Next

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Question Completion Status: QUESTION 12 Which of the following hypothalamic hormones does not regulate the hormones of the anterior pituitary? OA. Somatostatin. OB. Corticotropin-releasing hormone. OC. Adrenocorticotropic hormone. D. Gonadotropin-releasing hormone. OC and D 2.86 points Save Answer dfubmit to save and submit. Click Save All Answers to save all answers.

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3 1. Shift Section Name EXERCISE Date Instructor 11 THE NERVOUS SYSTEM II Critical Thinking and Review Questions 1. What are the three meninges, and why are they important? 2. Where would we find cerebrospinal fluid, and what role does it play in the CNS? 3. Contrast the roles of the gray matter and the whitę matter of the spinal cord. 4. What is a dorsal root ganglion? Why are there no ventral root ganglia? 5. Match the following parts of the brain to their functions: Hypothalamus controls basic life-support functions such as control of breathing maintains higher life-support functions such as body temperature regulation a. Medulla oblongata b. Temporal lobe Occipital lobe Frontal lobe serves as movement coordination center d. initiates movement and thought с. e. interprets hearing Cerebellum f. interprets vision 6. Describe the two branches of the autonomic nervous system. Summarize their differences and similarities. 135

PLEASE use in your own words and NOT outside sources just provide the answer itself in brief sentences thank you! 1. Calcium Channel Blockers (CCB) can help alleviate high blood pressure.        a. How would CCB affect vascular smooth muscle contraction? And total            peripheral resistance?

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Questions 1-4 are based on the cystic fibrosis case study. Is the CFTR a chemically gated, voltage-gated, or mechanically gated channel protein? Select one: O chemically gated channel protein O voltage gated channel protein O mechanically gated channel protein