slows heart rate. begins with nuclei of the vagus nerves in medulla oblongata. preganglionic fibers extend through vagus nerves to cardiac plexus, where they mingle with sympathetic fibers, and contin to the heart by way of cardiac nerves. fibers of right vagus nerve lead to SA node and fibers from left vagus nerve lead to AV node.
ABOUT US. Petsense is a chain retail outlet store found in outlet malls and rural markets across the country. Our stores specialize in pet supplies and pet services, but does not sell dogs or cats. Petsense does however, promote animal adoption through local city and/or county shelters & rescues.
12 things dogs would ask you to buy on Amazon if they could talk. 1  12 top rated items every pet owner should buy for their dog on Amazon. 2  Wim is a compact, countertop frozen yogurt maker that churns out a single dish of fresh froyo in just 10 minutes. 3  These smart products are must-haves for your new house or apartment.