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The role of pacemaker in heart is to
Options
(a) initiate heart beat
(b) control blood pressure
(c) control atherosclerosis
(d) purify blood
Correct Answer:
initiate heart beat
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Human Body Fluids and Excretory Products
(197)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which cells on grass leaves help in minimizing cuticular transpiration?
- The gynoecium consists of many free pistils in flowers of
- Nerve fibre is different from the muscle fibre due to
- The ovule curvature is more pronounced and embryo sac become horse shoe shaped
- In a cell DNA are found in
Topics: Human Body Fluids and Excretory Products (197)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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