It took place on the same ground as the First Battle of Bull Run. The battles took place around the city of Manassas, which is in Prince William County, Virginia. These battlâ¦es are also known as the First and Second Manassas.
The involuntary motion that moves food through the alimentary canal is called peristalsis and is a wavelike contraction and relaxation of the intestinal wall smooth muscles. It pushes food along the intestine.
The lower part of the gastrointestinal tract that includes the jejunum and ileum of the small intestine and the large intestine. Peristalsis. A wavelike movement of muscles in the gastrointestinal (GI) tract.Peristalsis moves food and liquid through the GI tract.mall intestine. The muscles of the small intestine mix food with digestive juices from the pancreas, liver, and intestine and push the mixture forward to help with further digestion. The walls of the small intestine absorb the digested nutrients into the bloodstream.