During the Filling Phase: A. ventricular pressure decreases, while ventricular volume decreases B. ventricular pressure decreases...
During the Filling Phase:
A. ventricular pressure decreases, while ventricular volume decreases
B. ventricular pressure decreases while ventricular volume remains the same
C. ventricular pressure decreases, while ventricular volume increases
D. ventricular pressure remains the same, while ventricular volume decreases
E. ventricular pressure remains the remains the samesame, while ventricular volume also
F. ventricular pressure remains the same, while ventricular volume increases
G. ventricular pressure increases, while ventricular volume increases
H. ventricular pressure increases, while ventricular volume remains the same
I. ventricular pressure increases, while ventricular volume decreases
Homework Answers
Ans)Option C
During the filling phase atria contracts and blood is pushed into ventricles which increases the blood volume in the ventricle and as pressure is inversely related to volume it decreases
The rest of the options are factually incorrect.
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During the Filling Phase:
A. ventricular pressure decreases, while ventricular
volume decreases
B. ventricular pressure decreases...
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QUESTION 16 During the Isovolumetric Relaxation Phase, the Ventricular volume 200 400 600 800 ms QRS complex ECG 120 Pressure 60 (mm Hg) Heart sounds 135 Left ventricular volume (ml) 65 Atrial systole Ventricular systole Ventricular diastole Atrial systole Increases Stays the same O Decreases During the Isovolumetric Relaxation Phase, the Ventricular pressure 200 400 600 800 ms QRS complex ECG 120 Pressure 60 (mm Hg) Heart sounds 135 Left ventricular volume (mL) 65 Atrial systole Ventricular systole Ventricular diastole...
When ventricles contract fully O Ventricular volume increases slightly and venticular pressure decreases slighty O Venticular...
When ventricles contract fully O Ventricular volume increases slightly and venticular pressure decreases slighty O Venticular volume increases greatl and ventricular pressure decreases greatly O Venticular volume decreases slightly and ventricular pressure increases slighly O Ventricular volume decreases greatly and ventricular pressure increases greatlty
Part C The pressure, temperature and volume of a system change differently during the process of...
Part C The pressure, temperature and volume of a system change differently during the process of isothermal expansion. Indicate whether each quantity increases (I), remains constant (C), or decreases (D). Your answers should describe the changes of pressure, temperature, and volume (in that order). Separate your answers with commas (e.g., I,C,D means pressure increases, temperature remains constant, and volume decreases). Part D What is the work W done by the gas as it expands isothermally from V0 to fvV0? Express...
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Question 1 During ventricular fibrillation, there is no coordinated ventricular contraction. What effect does this have on cardiac output? a. Increased cardiac output. b. Decreased cardiac output. c. No cardiac output. d. Cardiac output will remain normal. e. None of the above is correct Question 2 A “portal system” is the name for a. arteries that bypass a major organ. b. veins that bypass a major organ. c. two capillary beds in series. d. arteries that connect directly to veins...
9. Fill in the blanks. Be as specific as possible. (3 pts.cach) a) Ir the pressure...
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During exercise, the filling time for the ventricles is greatly shortened, however cardiac output increases. How...
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1. In the left ventricle, why does isovolumetric (isometric) contraction occur during the first phase of...
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During acidosis CO2 (increases/decreases), while pH (increases decreases) and H+ (increases/decreases)
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QUESTION 16 During the Isovolumetric Relaxation Phase, the Ventricular volume 200 400 600 800 ms QRS complex ECG 120 Pressure 60 (mm Hg) Heart sounds 135 Left ventricular volume (ml) 65 Atrial systole Ventricular systole Ventricular diastole Atrial systole Increases Stays the same O Decreases During the Isovolumetric Relaxation Phase, the Ventricular pressure 200 400 600 800 ms QRS complex ECG 120 Pressure 60 (mm Hg) Heart sounds 135 Left ventricular volume (mL) 65 Atrial systole Ventricular systole Ventricular diastole...
When ventricles contract fully O Ventricular volume increases slightly and venticular pressure decreases slighty O Venticular volume increases greatl and ventricular pressure decreases greatly O Venticular volume decreases slightly and ventricular pressure increases slighly O Ventricular volume decreases greatly and ventricular pressure increases greatlty
9. Fill in the blanks. Be as specific as possible. (3 pts.cach) a) Ir the pressure of gas doubles (at the same temperature and the same amount of pus) then the volume of the gas will b) If the amount of gas doubles at the same temperature and pressure, then the volume of the gas will .) If the temperature of a gas increases then the average kinetic energy d) If the temperature of a gas decreases then the average...
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