Name: Hang Nguyen
Exercise 5: Cardiovascular Dynamics: Activity 6: Studying the Effect of Stroke Volume on Pump Activity Lab Report
Pre-lab Quiz Results
You scored 100% by answering 5 out of 5 questions correctly.
1.
Which of the following variables directly contributes to preload?
You correctly answered: b. venous return
2.
Which of the following would
not
increase end diastolic volume?
You correctly answered: c. dehydration
3.
Increased contractility of the heart results in all but which of the following?
You correctly answered: d. increased end systolic volume
4.
Which of the following does
not
affect stroke volume?
You correctly answered: d. All of these affect stroke volume.
5.
Which of the following is
not
equivalent to the others?
You correctly answered: c. end diastolic volume
02/11/16
page 1
02/11/16
page 2
Experiment Results
Predict Question:
Predict Question:
If the pump rate is analogous to the heart rate, what do you think will happen to the rate when you
increase the stroke volume?
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- Spring '16
- cheng
- Cardiology, heart rate
