1. The variable that you altered in this activity was 2. Increasing viscosity resulted in 3. What effect would a decreased hematocrit have on blood flow? 4. What do you predict would be the overall affect on viscosity during dehydration?
04/06/16 page 4 Review Sheet Results 1. Describe the components in the blood that affect viscosity. 2. Explain the effect that the viscosity change had on flow rate. How well did the results compare with your prediction? 3. Describe the graph of flow versus viscosity. 4. Discuss the effect that polycythemia would have on viscosity and on blood flow.
Name: Rebecca Palacios Exercise 5: Cardiovascular Dynamics: Activity 3: Studying the Effect of Blood Vessel Length on Blood Flow Rate Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. When the length of the blood vessel increases, which of the following also increases? 2. Blood vessel length decreases 3. Blood flow is 4. Which of the following correctly describes resistance to flow? 04/06/16 page 1
04/06/16 page 2 Experiment ResultsPredict Question:Predict Question: What effect do you think increasing the flow tube length will have on the fluid flow rate? Stop & Think Questions: What is the relationship between fluid flow and flow tube length?
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- Summer '16
- Mrs. Maureen Walter
- Physiology, Blood vessel