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Peristalsis occurs when progressive wavelike muscle contractions in the esophagus, stomach, and intestines, and sometimes in the ureters and other hollow tubes. The waves can be short, local reflexes or long, continuous contractions along the length of the organ. In the esophagus, peristaltic waves push food into the stomach. In the stomach, they help mix stomach contents and propel food to the small intestine, where they expose food to the intestinal wall for absorption and move it forward. Peristalsis in the large intestine pushes waste toward the anal canal and is important in removing gas and dislodging potential bacterial colonies.
(Britannica.com)
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What energy is required for peristalsis?
Peristalsis is a process that involves coordinated muscle contractions in the digestive tract to move food along. The energy required for peristalsis comes from ATP, which is produced through the cellular respiration process in the form of adenosine triphosphate. This energy is used to power the muscle contractions that propel food through the digestive system.
What is the name of the process by which food material moves along the alimentary canal?
When we swallow, food is moved down into the stomach from the mouth. This is peristalsis, and it's a rhythmic contraction of smooth muscles. A link can be found below for more information.
What is the type of movement that occurs in your organs?
The wave like process known as peristalsis is what moves through the body. Peristalsis happens in process i.e.: digestion, excretion of liquid and solid wastes, when your stomach is churning, and also when you have a baby the contractions also come in waves.
Which activity normally occurs in the esophagus of a human body?
The esophagus is responsible for transporting food and liquids from the mouth to the stomach through a series of muscular contractions called peristalsis. This process ensures that food is moved efficiently and safely from the mouth to the stomach for digestion.
What moves food from the mouth by muscular waves?
peristalsis.... the reason why food travels through the esophagus into the stomach is that it is moved along by contractions of smooth muscle surrounding the esophagus. This is known as peristalsis
What is the name of the process that moves food along the esophogus?
Peristalsis
What is the part of the digestive system which uses rhythmic muscle movement?
The term 'peristalsis' refers to the transportation of material via rhythmic muscular movements. Both the esophogus and the colon (small and large intestines) utilize peristalsis. Peristalsis within the esophogus aids the transportation of food from the mouth to the stomach, while the colon functions via peristalsis to rid waste products from the body.
What is the tube through which food moves via peristalsis but no digestion takes place?
The esophagus moves food via peristalsis, but no digestion occurs in the esophagus. It connects the mouth and stomach.
Smooth muscle propels food through the alimentary canal by a process called?
The process in which muscles propel food through the alimentary canal is called peristalsis.
What is the name of Wave like process that moves food down the esophagus?
Peristalsis is the term for the wavelike motions of the esophagus.
What is muscular waves that move materials along the digestive tract?
Peristalsis. The process of peristalsis begins in the esophagus when a bolus of food is swallowed.
How do you use the word peristalsis in a sentence?
Peristalsis is the process that moves food through your digestive system.
Which process propels the food through the digestive tract?
Peristalsis is the process that propels food through the digestive tract. It involves rhythmic contractions of the muscles in the gastrointestinal tract that push food and nutrients along the digestive system.
What is the 2ND stage of the digestive process?
peristalsis
Use peristalsis in a sentence?
Peristalsis is an automatic and important process that moves food through the digestive system.
Is peristalsis is chemical change?
No. Peristalsis is a physical process in which the involuntary muscles of the digestive tract contract and move food along.
Where does peristalsis start?
The process of peristalsis begins in the esophagus when food is given. Peristalsis is a series of wave like contractions that moves food through the digestive tract.
