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The duration of the ventricular diastole in a normal cardiac cycle is

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Important Questions on Body Fluids and Circulation

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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 20
Chordae tendinae in the heart are found in
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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 21
A portal system is one in which
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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 22

Match column I with column II

Column I Column II
a Capillaries i Valves
b Veins ii Smooth muscles
c Aorta iii Narrowest blood vessels
d Tunica media iv Elastic artery

Select the option which shows the correct match.

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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 23
There is no capillary system in case of most of the invertebrates except
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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 24
The opening of the pulmonary vein is without a valve because
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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 25
The course of blood from the heart to the alveoli and back to the heart is called:
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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 27
The strength of ventricular contraction increases when SAN is stimulated by
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Gamma Question Bank for Medical Biology>Chapter 18 - Body Fluids and Circulation>Assignment>Q 28
Murmur occurs due to defect in