Increasing the flow tube length is analogous to increasing blood vessel length

Increasing the flow tube length is analogous to

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1. Increasing the flow tube length is analogous to increasing blood vessel length. How did this affect the flow rate? You correctly answered: b. The 2. Which of the following correctly describes the relationships between blood vessel length, resistance, and blood flow? You correctly answered: c. 3. Which of the following correctly describes the relationships between blood vessel radius, resistance, and blood flow? Your answer: c. Blood 4. Which of the following describes why the body might require an increasein vessel radius?You correctly answered: a. to provide more blood flow Exercise 5: Cardiovascular Dynamics: Activity 4: Studying the Effect of Blood Pressure on Blood Flow Rate Lab ReportPre-lab Quiz ResultsYou scored 100% by answering 4 out of 4 questions correctly.1. Pressure changes in the cardiovascular system primarily result from You
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2. What is the driving force for blood flow? You correctly answered: d. 3. Which of the following is directly proportional to blood flow?You correctly 4. Arteries close to the heart need to be able to compensate for You Experiment ResultsPredict Question:Predict Question 1: What effect do you think increasing the pressure will have on the fluid flow rate? Your Predict Question 2: Do you think a graph plotted with pressure on the X-axis and flow rate on the Y-axis will be linear (a straight line)?Your answer : Experiment Data: Flow (ml/min) Radius (mm) Viscosity Length (mm) Pressure (mm Hg) 35.0 5.0 3.5 50 25 70.1 5.0 3.5 50 50 105.1 5.0 3.5 50 75 140.2 5.0 3.5 50 100 175.2 5.0 3.5 50 125 210.3 5.0 3.5 50 150 245.3 5.0 3.5 50 175 280.4 5.0 3.5 50 200
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Post-lab Quiz ResultsYou scored 100% by answering 4 out of 4 questions correctly.
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