Fter lunch, you decide to go out and rest on the porch. you notice that your heart rate and breathing slows down, and you suddenly feel the need to perform a bowel movement. what division of the nervous system has been activated? sympathetic division of the autonomic nervous system parasympathetic division of the autonomic nervous system sympathetic division of the somatic nervous system parasympathetic division of the somatic nervous system

Parasympathetic division of the autonomic nervous system.  

Explanation:

This movement of the stomach is called peristaltic movement.

Peristaltic movements are involuntary rhythmic movements that occur thanks to commands from our nervous system, more precisely the autonomic nervous system. This portion of the nervous system is responsible for commanding the internal actions of our body, such as the heart rate and secretion of some glands, and of course the control of the stomach muscles.

The autonomic nervous system is divided into two distinct parts: the sympathetic nervous system and the parasympathetic nervous system. Normally, while one stimulates the action of one organ, the other causes its inhibition. In the case of peristaltic movements, the parasympathetic increases the movement, while the sympathetic causes the inhibition of the movements.

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.