they are called RUGGAE. when the stomach is full, its walls are stretched. hence these folds disappear.
Gastric folds are the rugae or wrinkles in the inner lining of the stomach. These folds help the stomach expand to accommodate food and aid in the mechanical digestion process. The folds also contain gastric glands which secrete gastric juices to help break down food.
The folds of the mucosa on the internal surface of the stomach are called rugae. Rugae allow the stomach to expand when it is filled with food and contract when it is empty. This helps in mixing and breaking down food during digestion.
parietal peritoneum
Rugae are actually folds in the mucosa of the stomach and urinary bladder, not the kidney. Rugae in the stomach help with its expansion when it is full, while rugae in the bladder allow for stretching as it fills with urine.
Your stomach is coated with mucous coat. This is made of sugars and there is no peptide bond, there in mucous. So the stomach is protected from the killing action of pepsin enzyme on the stomach wall.
Gastric folds are the rugae or wrinkles in the inner lining of the stomach. These folds help the stomach expand to accommodate food and aid in the mechanical digestion process. The folds also contain gastric glands which secrete gastric juices to help break down food.
The folds of the mucosa on the internal surface of the stomach are called rugae. Rugae allow the stomach to expand when it is filled with food and contract when it is empty. This helps in mixing and breaking down food during digestion.
The inner lining of the stomach contains wrinkles known as gastric folds. These gastric folds allow the stomach to stretch to accommodate large amounts of food. There are also mucous cells and gastric pits in the inner lining that mucous to protect the stomach.
These types of folds are called rugae, in the stomach they are the gastric rugae
Folds in the stomach increase the surface area of the mucosa. So you can have more of secreations available for digestion of food.
The folds of the stomach are called rugae.
Gastric folds are found in the interior of the stomach. They are also know as gastric rugae.The main importance of gastric folds is to increase the stomach's surface area and allow it to expand.
rugae
Mucosa
The inner wall of the stomach of the fetal pig is lined with gastric mucosa, which contains gastric pits leading to gastric glands. These gastric glands secrete enzymes and mucus that aid in digestion. The lining also has rugae, which are folds that allow for expansion of the stomach.
Rugae
Learning this in anatomy and physiology now; The Rugae! (: