What is the function of muscle cells in the wall of the stomach

The muscle cells in the wall of the stomach are known as smooth muscle. These muscle cells aids digestion and help to move food through the digestive tract. They function by contracting regularly simultaneously, inorder to move and mix food substances with each other, and also with digestive enzymes to help break it down.

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

nucleus

would be most reasonable answer tbh