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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 experiment off Results You scored carbon% by dish uping 5 out of 5 questions mighty. 1. Blood feast is measured in You justly answered: b. ml/min. 2. Which of the following has the greatest effect on neckcloth menstruate? You mightily answered: a. business line vas universal attack constant 3. Which of the following would not result in a decrease in the kindred vessel roentgen? You decent answered: c. vasodilation 4. The diameter of the blood vessel is the same as You right answered: b. two times the universal gas constant of the blood vessel. 5. The opening of the blood vessel where the blood flows is called the You correctly answered: b. lumen. 02/01/12 page 1  look into Results send for hesitation: Predict indecision 1: What do you think bequeath bump to the flow rate if the radius is increased by 0.5 mm? Your answe r : b. The flow rate will increase. Predict Question 2: Do you think a graph plot with radius on the X-axis and flow rate on the Y-axis will be linear (a straight line)? Your answer : b. no come off & compute Questions: What is the driving force for blood flow? You correctly answered: b. nip gradient How does the body increase the blood vessel radius? You correctly answered: c.

smooth muscle relaxation Experiment selective information: Flow (ml/min) 4.0 12.6 30.7 63.6 117.8 201.0 321.9 490.6 Radius (mm) 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Viscosity 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 continuance (mm) 50 50 50 50 50 50 50 50 Pressure (mm Hg) blow 100 100 100 100 1! 00 100 100 02/01/12 page 2 Post-lab Quiz Results You scored 100% by answer 4 out of 4 questions correctly. 1. The variable that you alter in this activity was You correctly answered: c. vessel radius. 2. Vessel radius and runny flow You correctly answered: b. are directly proportional. 3. subsequently a heavy meal, when we are relatively inactive, we might bet blood vessels in the skeletal muscles to be somewhat __________ and the...If you requirement to rule a full essay, order it on our website: OrderCustomPaper.com

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