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Given below is the ECG of a normal human. Which one of itss components in human is correctly interpreted below
Options
(a) complex QRS – One complete Pulse
(b) Peak T – Inititation of total cardiac contraction
(c) Peak P and Peak R together – Systolic and diastolic blood pressures
(d) Peak P – Initiation of left atrial contraction only
Correct Answer:
Peak P and Peak R together – Systolic and diastolic blood pressures
Explanation:
Peak P – causes diastolic phase in ventricle while R – Peak causes systole in ventricle means diastolic and systolic phases represented by P & R.
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Topics: Human Physiology Systems
(35)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Eutrophication of water bodies leading to killing of fishes is mainly due to
- The maintenance of internal favourable conditions by a self regulated mechanism
- Axile placentation is present in
- Which one of the following elements in plants is not remobilised?
- Which of the following level of organization studied under biochemistry?
Topics: Human Physiology Systems (35)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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