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प्रश्न
If a person has a heart attack, what must be done immediately?
P. Loosen his/her clothing
Q. Make him/her lie down in an airy room
R. Rush him/her to the hospital
S. Engage him/her in a conversation
पर्याय
P and Q
P and S
R and S
P, Q and R
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उत्तर
P, Q and R
Explanation:
In the case of a heart attack, the patient must be made comfortable and ventilated properly. Any form of stress should be avoided. As a result, loosening tight clothes and causing him/her to lie down in an airy environment is correct. Also, we should rush the guy to the hospital. However, conversing with others can exhaust and stress a person.
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संबंधित प्रश्न
Name the following:
The inflammation of pericardium.
Given alongside is a highly diagrammatic sketch of the internal structure of the human heart:
(i) Name the parts numbered 1-11.
(ii) What is the main difference in the quality of blood contained in parts 6 and 7?
The figure below represents the internal structure of a mammalian heart and the associated blood vessels.
(i) (a) Name each of the structures labeled 1, 2, 3, 4, 5, 6, 7 and 8.
(b) State the function of each of the structures 5, 6, 7, and 8.
(ii) (a) State the function of the heart as an entire organ.
(b) Why are the walls of the left ventricle more muscular than the right?
Name the Following
Number of chambers present in the human heart.
Multiple Choice Questions
The beating of the heart of man is heart on the left side, because:
Give scientific reason.
Left ventricle is thick than all other chambers of heart.
Pick out the odd one.
heart, legs, brain, kidney
Which of the following event occurs during atrial systole?
In normal health condition, ventricular systole lasts for ______.
Give the meaning of pacemaker.
