Blood Flow Oxygen-abundant and oxygen-weak blood travels by distinct parts of the center, guaranteeing that the human body receives the oxygen and nutrients it needs to function effectively. Autonomic innervation of the center The guts receives nerve indicators from the vagus nerve and from nerves arising in the sympathetic trunk. https://battery-starter-for-cars97161.onzeblog.com/36835626/4200-loan-for-dummies