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    both empathy and sympathy in the reader by posing questions which induce consideration of an alternate standpoint as well as a feeling of helplessness and vulnerability. This vulnerability is denoted firstly by the title: ‘Crow’ has lost his ‘nerve’‚ leaving him devoid of faith in himself and therefore acutely aware of human judgement; as ‘his brain [had] slip[ed]’ he had become susceptible to the influence of his intrinsic condemnation. This theme of vulnerability and loss of character is indispensable

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    Exercise 1 Physioex 9.0

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    exercise found in your lab manual and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Rename this document to include your first and last name prior to submitting‚ e.g. Exercise1_JohnSmith.doc. Please make sure that your answers are typed in RED. Grading: True/False‚ Multiple-Choice‚ and Fill-in-the-blank type questions will be worth 1 point each whereas Short-answer type questions will be worth 2 points each. This

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    Physioex 9.0 Exercise 10

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    True/False‚ Multiple-Choice‚ and Fill-in-the-blank type questions will be worth 1 point each whereas Short-answer type questions will be worth 2 points each. This lab will be worth a total of 45 points but will be converted to a percentage grade when registered in your “Gradebook”. |ACTIVITY 1: Hyperventilation |Answers | |A substance that dissolves in water to release

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    PHYSIOEX 9‚ ACTIVITY #3 Review Questions ACTIVITY #1 1. Explain why increasing extracellular K+ reduces the net diffusion of K+ out the neuron through the K+ leak channels? 2. Explain why increasing extracellular K+ causes the membrane potential to change to a less negative value. How well did the results compare with your predictions? 3. Explain why a change in extracellular Na+ did not significantly alter the membrane potential in the resting neuron? 4. Discuss the relative permeability

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    Physioex 8.0 Exercise 1

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    Natalie Salaverria 01/21/11 LAB EXERCISE I After the first exercise : Simulating Simple diffusion Which Materials diffused from the left beaker to the right beaker? NaCl ‚ Urea ‚ Glucose Which did not ? Albumin Why ? Albumin’s Composition or charge was too great to diffuse through the membrane. After the 2nd activity : Simulating Dialysis What happens to the urea concentration in the left beaker (the Patient)? It diffused to the right beaker Why does this occur? The excess

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    Physioex 9.0 Exercise 2

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    manual and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Rename this document to include your first and last name prior to submitting‚ e.g. Exercise2_JohnSmith.doc. Please make sure that your answers are typed in RED. (You may delete these instructions before submission.) Grading: True/False‚ Multiple-Choice‚ and Fill-in-the-blank type questions will be worth 1 point each whereas Short-answer type questions will be

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    Physioex 9.0 Exercise 3

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    Activity 1 Pre-Lab Quiz K+ inside a cell = 150 mM; K+ outside a cell = 5 mM Na+ inside a cell = 5 mM; Na+ outside a cell = 150 mM Stop & Think question What is the polarity of the resting membrane potential (voltage)? Negative What does it mean that the voltage just inside the membrane is negative? B Membrane of most cells contains K+ leak channels…..b What will happen to the resting membrane potential if the extracellular K+ concentration is increase? Less negative What happens

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    The Brain and Cranial Nerves Chapter 14 Notes 14.1 Brain Organization‚ Protection‚ and Blood Supply * brain: a portion of the CNS made of neurons and neuroglia * control center for registering sensations and correlating them together and with stored information to make decisions and take action * center for intellect‚ emotions‚ behavior and memory * neural tube: brain and spinal cord develop from the ectodermal tube * anterior part expands * inner

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    all that apply)? Your answer : b. A decreased afferent arteriole radius will increase the rate of glomerular filtration. Correct answer: c. An increased afferent arteriole radius will increase the rate of glomerular filtration. d. A decreased afferent arteriole radius will decrease the rate of glomerular filtration. 2. If all other variables are kept constant‚ how does the efferent arteriole radius affect the rate of glomerular filtration (select all that apply)? Your answer : d. A decreased efferent

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    digestion is Your answer : a. pepsin. Correct answer: d. BAPNA. 4. Negative results with the negative controls Your answer : a. are expected. Correct answer: d. are expected and validate the experiment. 5. A spectrophometer measures Your answer : b. starch concentration. Correct answer: c. optical density. 09/22/13 page 1 Experiment Results Predict Question: Predict Question: At which pH do you think pepsin will have the highest activity? You did not answer this question. Stop

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