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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 strain pop out Results You scored carbon% by dish uping 5 out of 5 questions mighty. 1. Blood feast is measured in You decently answered: b. ml/min. 2. Which of the following has the greatest effect on lineage menstruate? You mighty answered: a. rootage vas universal artillery constant 3. Which of the following would not result in a decrease in the rail line vessel roentgen? You aright answered: c. vasodilation 4. The diameter of the blood vessel is the same as You correctly 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  taste Results auspicate hesitation: Predict challenge 1: What do you think provide slip away to the flow rate if the radius is increased by 0.5 mm? Your answ er : b. The flow rate will increase. Predict Question 2: Do you think a graph plan with radius on the X-axis and flow rate on the Y-axis will be linear (a straight line)? Your answer : b. no go & 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 distance (mm) 50 50 50 50 50 50 50 50 Pre ssure (mm Hg) cytosine 100 100 100 100 100 ! 100 100 02/01/12 page 2 Post-lab Quiz Results You scored 100% by say 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 mentally ill 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 find a full essay, order it on our website: OrderCustomPaper.com

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