instructions for this exercise found in your text and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Eliciting a Nerve Impulse Activity 1: Electrical Stimulation 1. Do you see any kind of response on the oscilloscope screen? Just a flat line. 2. What was the threshold voltage‚ or the voltage at which you first saw an action potential? 3.0 V 3. How does this tracing compare to the one that was generated at
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Exercise 2: Skeletal Muscle Physiology: Activity 6: The Skeletal Muscle Length-Tension Relationship Lab Report Pre-lab Quiz Results You have not completed the Pre-lab Quiz. 07/08/13 page 1 Experiment Results Predict Question: Predict Question: As the resting length of the muscle is changed‚ what will happen to the amount of total force the muscle generates during the stimulated twitch? Your answer : d. An increase in muscle length will decrease the total force. Stop & Think Questions: Note
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Exercise 5: Cardiovascular Dynamics: Activity 1: Studying the Effect of Blood Vessel Radius on Blood Flow Rate Lab Report Pre-lab Quiz Results You scored 100% by answering 5 out of 5 questions correctly. 1. Blood flow is measured in You correctly answered: b. ml/min. 2. Which of the following has the greatest effect on blood flow? You correctly answered: a. blood vessel radius 3. Which of the following would not result in a decrease in the blood vessel radius? You correctly answered: c. vasodilation
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Balance Student Name: Landy Jean-Baptiste Student ID: 4304736 Student instructions: Follow the step-by-step instructions for this exercise found in your lab manual and record your answers in the spaces below. You are only required to perform Activity 1 & 2 in this simulation. 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. Exercise10_JohnSmith.doc. Please make sure that your
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Exercise 1: Cell Transport Mechanisms and Permeability: Activity 1: Simulating Dialysis (Simple Diffusion) Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. The driving force for diffusion is You correctly answered: b. the kinetic energy of the molecules in motion. 2. In diffusion‚ molecules move You correctly answered: a. from high concentration to low concentration. 3. Which of the following dialysis membranes has the largest pore size? You
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article‚ ‘What I Was Wrong About This Year” by David Leonhardt‚ explains the misconceptions and realities of probabilities‚ mainly through a number of real life examples. Leonhardt begins with an initial example‚ the probability of a “full-scale war” occuring in Syria. Initially‚ Israel used classic intelligence reports‚ but‚ after years of leaders manipulating these reports to justify any event occurring‚ they decided to present leaders with estimated probabilities of different events. With this new
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years. Among them‚ Crispa CAS 9 (CRISPR / CAS 9) is supposed to be a winner of the Nobel prize in the past few years. In fact‚ the discovery that was the basis of this technology was done by Professor Yoshinaga Ishino (then a researcher at the Institute for Microbiological Diseases‚ Osaka University) of the Institute of Agricultural Sciences‚ Kyushu University. Mr. Ishino found the repeating sequence contained in the microbial genome ahead of the rest of the world‚ but this repeated sequence will later
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REVIEW SHEET Lab Report – Lab 3 Addendum – Cell Anatomy and Physioligy PhysioEx Worksheet Mark R. Graham 1455 Betty Court‚ Orange Park FL 32073 BSC2085C - Anatomy and Physiology I - 333738 Fall Term 2010 Larry Chad Winter lwinter@fscj.edu Submitted - 9/18/2010 NAME Mark Graham Cell Transport Mechanisms and Permeability Activity 1: Simulating Dialysis (Simple Diffusion) Chart 1 – Dialysis Results |Membrane (MCWO)
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nerve p)Arch of aortaq)Pulmonary trunkr)Auricle of left atrium s)Left Ventriclet)Right Ventricleu)Apex of heart3) What is the name of the small conical muscular pouch that projects to the left from the right atrium and overlaps
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“false positive” result. What does this mean for the rest of your results? A positive result with a negative control indicates a “false positive” and your results are invalidated. 3. Describe how you would know that you had a “false negative” result. What does this mean for the rest of your results? A negative results with a positive control indicates a “false negative” and your results are invalidated. Direct Fluorescent Antibody Technique 4. Why is this technique a direct method
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