When something goes wrong with the sinoatrial node, you may develop a consistently slow heartbeat (sinus bradycardia) or the normal pacemaker activity may stop entirely (sinus arrest). If sinus arrest occurs, usually another area of the heart takes over pacemaker activity. This area is called an escape pacemaker.
When something goes wrong with the sinoatrial node, you may develop a consistently slow heartbeat (sinus bradycardia) or the normal pacemaker activity may stop entirely (sinus arrest). If sinus arrest occurs, usually another area of the heart takes over pacemaker activity. This area is called an escape pacemaker.
Explanation:
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The liver is the largest internal organ, because it has many important functions such as making bile, collecting circulated blood, and processing chemicals.
The stem of the plant should be cut at least three to four inches above the surface level. The glass capillary should be tightly fixed with the stem. The initial water level and the final water level should be carefully noted. The droplets on the leaves should be observed and conclude that these drops are not from transpiration.
