WGU C107 Module 31 Functions of the Cardiovascular System. Questions and answers, Graded A+. Verified 2024
What happens when ventricular pressure falls below atrial pressure? - -The atrioventricular valves open. - These valves separate the atria and ventricles and open when ventricular pressure falls low enough. Stroke volume is: - -The amount of blood that flows from the ventricle during contraction. - Stroke volume x heart rate gives the value for cardiac output. In the image above representing the cardiac cycle, label A represents - -Atrial and ventricular diastole - Both the atria and ventricles are relaxed (no valves open). Ventricular ejection is indicated by which label in the image of the cardiac cycle above? - -D - During ventricular ejection, the aortic valve is open
Written for
- Institution
-
Western Governors University
- Course
-
WGU C107
Document information
- Uploaded on
- October 20, 2023
- Number of pages
- 5
- Written in
- 2023/2024
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
-
wgu c107 module 31 functions of the cardiovascular
Also available in package deal