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Following damage to his heart, Jim is having a pacemaker implanted. Which one of the following components of the heart does this device replace the activity of?
Delirium Tremens
Delirium Tremens is a severe and potentially life-threatening form of alcohol withdrawal featuring sudden and severe mental or nervous system changes.
Medical Conditions
Health issues that are diagnosed and treated by medical professionals, often involving physiological processes.
Antioxidants
Substances that may protect cells from the damage caused by unstable molecules known as free radicals.
"Good" Cholesterol
High-density lipoprotein (HDL) cholesterol, which helps remove other forms of cholesterol from the bloodstream.
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