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Which layer of the GI tract functions by secreting a lubricating fluid?
The layer of the GI tract that functions by secreting a lubricating fluid is the mucosa. The mucosa layer is responsible for producing mucus, which acts as a lubricant to facilitate the movement of food through the digestive system. The mucus also protects the digestive organs from the effects of digestive enzymes and stomach acid.
Why doesn't the digestive fluid hurt the stomach wall?
I believe there is a substance protecting the digestive fluid from burning u from the inside perhaps mucus
What is a powerful acid made in the stomach that has digestive functions?
pyruvic acid My answer is Gastric acid, its a digestive fluid in the stomach It has pH of 1.5-3.5 and is composed of hydrochloric acid
Mixture formed in the stomach from digested food particles and gastric fluid?
chyme
Is chyme a waste filtered by the kidneys?
No, chyme is a semi-fluid mass of partly digested food and digestive secretions formed in the stomach and intestine. It is not directly related to the waste filtered by the kidneys, which are responsible for filtering waste products from the blood to form urine.
What is the mixture of food and digestive juices that leave the stomach?
The mixture of food and digestive juices that leave the stomach is called chyme. Chyme is a semi-fluid mass consisting of partially digested food, gastric juices, and enzymes that is passed from the stomach to the small intestine for further digestion and absorption of nutrients.
Define the term chyme?
Chyme is a soupy blend of bolus and digestive juices. The bolus is chewed up food mixed with saliva after it has been swallowed and has traveled down the esophagus into the stomach. After the bolus enters the stomach, the stomach adds digestive juices, a combination of the hormone gastrin, and enzymes such as intrinsic factor, hydrochloric acid, and pepsinogen. Then it becomes chyme. It continues to be chyme until it enters the cecum, when it turns into feces in the colon.
What is stomach acid acid called?
Gastric acid is a digestive fluid, formed in the stomach. It has a pH of 1 to 2 and is composed of hydrochloric acid (HCl) (around 0.5%, or 5000 parts per million), and large quantities of potassium chloride (KCl) and sodium chloride (NaCl).
What organ produces enzymes hormones and an alkaline fluid?
The pancreas produces digestive enzymes, insulin (a hormone), and alkaline fluid to help neutralize stomach acid for optimal digestion in the small intestine.
What is the difference between a bolus and chyme?
A bolus is a round mass of food formed in the mouth during the process of chewing and ready to be swallowed, whereas chyme is a semi-fluid mass of partly digested food that moves from the stomach to the small intestine for further digestion and nutrient absorption. Chyme is created by mixing food with stomach acids and digestive enzymes.
What is the most common cause of a distended stomach?
The most common cause of a distended stomach is bloating, which is often due to gas or fluid buildup in the digestive system. This can be caused by factors such as overeating, eating too quickly, consuming gas-producing foods, or digestive issues like irritable bowel syndrome.
Why does the acid in gastric juice not damage the wall of the?
Becouse colorless watery acidic digestive fluid that is secreted by various glands in the mucous membrane of the stomach and consists chiefly of hydrochloric acid, pepsin, rennin, and mucin. salman
