Pacemakers maintain the heartbeat in people who suffer from certain defects. the function of an artificial pacemaker is to send electrical impulses that will contract the heart muscles and regulate the pumping of the heart. which condition could be corrected by a pacemaker?

Artificial pacemakers treat irregular heart rates and rhythms. Several conditions may be treated by an artificial pacemaker, such as bradyarrhythmias (slow heart rhythms), syncope (fainting spells), congestive heart failure (the heart pumps insufficiently which results to failure in maintaining blood flow), and hypertrophic cardiomyopathy (the heart becomes thick without a cause which results to failure in pumping blood effectively).

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!