Respiratory System Mechanics Simulation Lab Activity 1: MRV __7500__ ml/min =500 tv x 15bmp Does expiratory reserve volume include tidal volume? Explain. Expiratory reserve volume (ERV) does not include tidal volume. Expiratory reserve volume is the amount of air that can be expelled after a normal tidal exhalation. This means that tidal volume is not included in the ERV measurement. Activity 2: FEV1‚ as % of VC Radius FEV1 Vital Capacity FEV1% 5.00 3541 4791 73.90 4.50
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Exercise 2: Skeletal Muscle Physiology: Activity 4: Tetanus in Isolated Skeletal Muscle Lab Report Pre-lab Quiz Results You scored 100% by answering 3 out of 3 questions correctly. 1. Stimulus frequency refers to You correctly answered: b. the rate that stimulating voltage pulses are applied to an isolated whole skeletal muscle. 2. Which of the following distinguishes a state of unfused tetanus from a state of complete (fused) tetanus? You correctly answered: d. Muscle tension increases and decreases
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THE POEM "THE FROG AND THE NIGHTINGALE " - A DESCRIPTIVE SUMMARY In the poem‚ “The Frog and The Nightingale” the poet Vikram Seth has adopted the features of modern poetry in following the pattern of mixed metre and free verse. It is a fable in the form of a poem- narrative‚ not longer than a short story‚ having a moral. In this poem‚ all the characters have been personified as human beings with thoughts and emotions. Throughout the poem the conversation between the two central
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Cardiovascular Lab Report Name: Jordan Butler Lab Section: 1 2 Record your data using the tables below. Using your own words‚ answer the following questions. Pulse Measurement: Observations: Data Table 1. Pulse Location Pulse Rate (beats/min) Radial 68 beats/min Carotid 76 beats/min Popliteal 60 beats/min Data Table 2. Radial Pulse Pulse Rate (beats/min) Sitting 68 beats/min Standing 84 beats/min Post Exercise 104 beats/min 1. What is the definition of a single pulse? —A pressure
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Name: Laura Meng SID: 22430663 GSI: Johnathan Wright Section #112 Laboratory 0: “400 Years of the Telescope” The PBS documentary outlines our progressive journey in the field of astronomy and the resulted revolutionary discoveries from the continually improving technologies. The history of telescopes first began in the sixteen hundreds‚ when Hale’s invention of refracting telescopes drastically changed people’s view of the Universe at the time‚ for the view from the telescope revealed the
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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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RSK4801/201/0/2012 Tutorial Letter 201/0/2012 Operational Risk Management RSK4801 Year module Department of Finance‚ Risk Management and Banking This tutorial letter contains important information about your module. CONTENTS 1. 2. 3. 4. 5. 6. 7. 8. FEEDBACK ON THE SUPPLEMENTARY EXAMINATION .......................................................... 3 PURPOSE OF THE ASSIGNMENT ............................................................................................... 3 LECTURER AND
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4 sentences: There was once a mischievous green frog who lived with his mother. He would always do the opposite of what his mom said. She got sick and was going to die‚ so she told him to bury her in the opposite place that she actually wanted to get buried. Her death inspired her son to do right by his mom so he ended up burying her at the river and she floated away‚ leaving him in misery and regret. 3 sentences: I think the theme is to be good to your elders. Now a days kids don’t care about being
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The purpose of this experiment is to study the effects of Ca2+ channel blockers in muscle contraction by observing the effects of injecting it in frog legs. Since calcium channel blockers‚ block the Ca2+ channels‚ inhibiting the calcium from binding to troponin‚ which exposes the myosin binding site‚ we hypothesize that the muscle fibers will not be able to contract to the same extent and therefor
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The Cardiovascular System CHAPTER SUMMARY The importance of the cardiovascular system cannot be overstated. This is one system that students frequently know something about‚ at least from a plumbing viewpoint‚ but they often don’t completely understand the complexity of the system and the magnitude of its tasks. An essential component of presentation of the material is then to outline in detail the role of the cardiovascular system and its significance to all other body systems. This chapter
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