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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Oumou Fofana Period: 1 Mrs. Furlong December 19‚ 2012 Gummy Bear Lab Question- If the percent of the concentration of a solution varies‚ will the amount of water gained or lost vary in a linear fashion? Hypothesis- If the concentration of a solution varies‚ then the amount of water lost or gain will not vary in a linear fashion Prediction- I think that the amount of water lost will not vary in a linear fashion. I think the water will vary like one gummy bear would lose 4 grams while
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GBL 395 EXAM #1 -‐ TOPICS Jurisdiction -‐Power‚ authority • Impersonal: on person • In rem: on property -‐Basically establish the current USA‚ the central gov. -‐Majority of power belongs to states; empower national gov. with certain authority Federal Court System -‐Administers cases under the
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Lab #1 (16th October‚ 2012) Safety in the Microbiology Lab * Clinical specimens received from patients pose a hazard to personnel health because of the infectious agents they may contain. * Spurred by the spread of HIV/AIDS‚ the CDC has recommended safety precautions concerning the handling of patient materials by health care workers. * Universal precaution (or blood and body fluid precaution). * Emphasis on good knowledge and common sense. * Safety is everybody’s business
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Module 03 Quiz Review Sheet Be sure to read and review the Powerpoints for Chapters 1-3 and 5 for the Quiz! Module 1 - Foundations of Microbiology and Lab Safety – Chapters 1 & 2: Know the various classes of microorganisms and unique features and characteristics of each: Bacteria- one of the two domains of prokaryotes; all medically important prokaryotes are in the domain Bacteria. bacteria are single-celled or noncellular spherical or spiral or rod-shaped organisms that reproduce by fission. Protozoans-Group
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(Optional) If required by the company‚ place the cure adapter over the connector ferrule. 7. Feed the optical fiber through the connector while ensuring the strength member fans back as the fiber is pushed forward. 8. Crimp the connector using crimpers (follow manufacturer’s data sheet). 9. Place the connector in the curing over and follow the manufacturers’ cure schedule for curing the epoxy. 10. Once epoxy has cured‚ remove the connector and allow it to cool. Proceed to polishing the connector.
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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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Large surface area a) Emphysema VII. Internal respiration – at systemic tissues 1. OVERHEAD 2. Exchange between systemic capillaries and tissue 3. Review capillary exchange VIII. Gas Transport – Oxygen A. Oxygen has low solubility 20 ml of O21. 100 ml of blood (alveolar capillaries)— a. 0.3 ml of dissolved O2 (1.5%) b. 98.5 % – bound to Hemoglobin (iron in Heme group) 2. Hemoglobin saturation
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All the above. Answer Key: D Question 2 of 9 10.0/ 10.0 Points The most likely time for an ordinary cell thunderstorm to form is A.just after sunrise. B.late afternoon. C.just before sunrise. D.around midnight. E.at noon. Answer Key: B Question 3 of 9 10.0/ 10.0 Points Which of the following regions would you expect to have the most tornadoes in the winter? A.northern Great Plains. B.Oklahoma. C.southern Gulf States. D.southern Great Plains. Answer Key: C Question
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Physiology Lab Review Questions for Final 7.2: Electrocardiogram (ECG) 1. The pacemaker region of the heart is the right atrium (SA node) ____________________________. 2. The conducting tissue of the heart located in the interventricular septum is the right and left bundle branches 3. Indicate the electrical events that produce each of these waves: a. P wave __atrial depolarization________________________________________________________. b. QRS wave __ventricular depolarization_________________________________________________
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