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An adult human with average health has systolic and diastolic pressures as
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Important Questions on Respiration and Circulation
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An adult human with average health has systolic and diastolic pressures as
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(a) During open-heart surgery blood is circulated in the heart-lung machine.
(b) Blockage in coronary arteries is removed by angiography.
(c) Computerised axial tomography (CAT) shows the detailed internal structure as seen in a section of the body.
(d) X-ray provides clear and detailed images of organs like prostate glands and lungs.
Which two of the above statements are correct?
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A - Ventricular escape
B - Stokes - Adams syndrome
C - Irregularity in heart rhythm
D - Arteriosclerosis
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Consider the following statements about biomedical technologies.
I. During open heart surgery, blood is circulated in the heart-lung machine.
II. Blockage in coronary arteries is removed by angiography.
III. Computerised Axial Tomography (CAT) shows detailed internal structure as seen in a section of body.
IX. X-ray provides clear and detailed images of organs like prostate glands and lungs.
Which two of the above statements are correct?
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Which one of the following statements is correct regarding blood pressure?
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A. High blood pressure leads to heart diseases and also affects vital organs like brain and kidney.
B. If blood pressure of an individual is 140/90 mmHg or higher, it shows hypertension.
C. If ST segment in ECG is depressed it indicates myocardial infarction.
D. Heart failure is same as cardiac arrest, when the heart stops beating.
Choose the option in which both the statements are correct.
