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WorksheetsBlood Pressure
Total questions: 9
Worksheet time: 5mins
What is responsible for generating BP?
Contraction of atria
Contraction of ventricles
Relaxation of atria
Relaxation of ventricles
Which device is used to measure BP?
Electrocardiograph
Sphygmomanometer
Pulse Oximeter
None of the above
What do you mean by systolic BP?
Force exerted on the wall due to ventricular contraction
Force exerted on the wall due to ventricular relaxation
Force exerted on the wall due to atrial contraction
Force exerted on the wall due to atrial relaxation
Systolic Pressure depends on which factor?
Cardiac Output
Total Resistance Pressure
Both of them
None of them
Diastolic Pressure depends on which factor?
Cardiac Output
Total Resistance Pressure
Both of them
None of them
Which of the following above decrease BP?
Vasoconstriction
Release of ADH (Anti diuretic hormone)
Increased Blood Volume
None of the above
In high altitudes , the haemoglobin level is ---------- than usual.
(a)
The polypeptide chains of haemoglobin A are composed of?
1 alpha, 2 beta chains
2 alpha, 2 beta chains
2 alpha, 1 beta chain
1 alpha, 3 beta chains
In the breakdown of RBCs, bilirubin is:
A.
Reused by new red cells
B.
Oxidized to biliverdin
C.
Returned to the pool
D.
Excreted
