<span>The part of the nervous system that slow heart rate, increases intestinal and glandular activity, and relaxes muscles are the "Parasympathetic Nervous System"
</span>The parasympathetic nervous system is required for life. It maintains such essential body functions as digestion and "<span>defecation"
</span>An agent used to partially sedate patients before surgery is "<span>a preanesthetic medication"
</span><span>General anesthetics are usually given by inhalation or "by Injection"
</span><span>Blood flow into the tissues is known as tissue "Capillaries" </span><span> Hope this helps!