PhysioEx Exercise 5 Activity 4.pdf - PhysioEx Exercise 5...

22/01/2020, 9 : 32 PM PhysioEx Exercise 5 Activity 4
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PhysioEx Lab Report
Exercise 5: Cardiovascular Dynamics
Activity 4: Studying the E ff ect of Blood Pressure on Blood Flow Rate
Name: Daelyn Glasgow- Thomas
Date: 22 January 2020
Session ID: session-c2165571-b62b-4a2e-d223-f511aaca7e04
Pre-lab Quiz Results
You scored 100% by answering 4 out of 4 questions correctly.
Experiment Results
Predict Questions
Stop & Think Question
Pressure changes in the cardiovascular system primarily result from
You correctly answered: changes in the force of contraction of the heart.
1
What is the driving force for blood fl ow?
You correctly answered: pressure gradient.
2
Which of the following is directly proportional to blood fl ow?
You correctly answered: blood vessel radius and pressure gradient.
3
Arteries close to the heart need to be able to compensate for
You correctly answered: pressure changes.