Predict Question 2 Do you think a graph plotted with radius on the X axis and

Predict question 2 do you think a graph plotted with

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Predict Question 2: Do you think a graph plotted with radius on the X-axis and flow rate on the Y-axis will be linear (astraight line)? Stop & Think Questions:What is the driving force for blood flow? How does the body increase the blood vessel radius? Experiment Data: Flow (ml/min) Radius (mm) Viscosity Length (mm) Pressure (mm Hg) 4.0 1.5 1.0 50 100 12.6 2.0 1.0 50 100 30.7 2.5 1.0 50 100 63.6 3.0 1.0 50 100 117.8 3.5 1.0 50 100 201.0 4.0 1.0 50 100 321.9 4.5 1.0 50 100 490.6 5.0 1.0 50 100
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12/31/12 page 3 Post-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. The variable that you altered in this activity was 2. Vessel radius and fluid flow 3. After a heavy meal, when we are relatively inactive, we might expect blood vessels in the skeletal muscles to besomewhat __________ and the blood vessels in the digestive organs to be somewhat __________.
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