Upper GI tract+ Flashcards
Mouth and pharynx Salivary glands Oesophagus Stomach Duodenum
Mouth and pharynx Salivary glands Oesophagus Stomach Duodenum
How many teeth are there?
32 in total
The oesophagus passes through the diaphragm at T10
true or false
False
The stomach is a retroperitoneal structure
True or false
False
Your parotid salivary gland in found under your tongue
True or false
false
it sits in your cheek in front of your ear
Intrinsic factor combines with Vitamin B1
True or false
False, its vitamin B12
The muscularis consists of circular muscle fibres only
True or false
False, it has longitudinal fibres
The pyloric sphincter sits in the superior part of the stomach.
True or false
False
It sits in the distal part of the stomach
The epiglottis seals off the oesophagus when swallowing.
True or false
False, sealed off by trachea.
The GI tract is lined with squamous cells
True or false
False
Chyme is found in the small intestine
True or false
False, found at stomach
Gastric pits are found in the stomach
True or false
True
Salivary amylase is used in the digestion of proteins
True or false
False, its for the digestion of starch
The stomach sits superiorly to the transverse colon
True or false
True
The GI tract consists of 3 layers
True or false
4 layers
False
The peritoneum is the largest serous membrane of the body.
True or false
True
The movement of food through the GI tract is via a process called peristalsis.
True or false
True
The sphincter of Oddi is found in the stomach.
True or false
False
Its found in the duodenum
Pepsinogen is converted to pepsin by sulphuric acid.
True or false
False
The stomach sits in the right hypochondriac region.
True or false
False
The Oesophagus sits to the right of the sternum.
True or false
False
The correct description for a very slim person is mesomorph.
True or false
False
Secretions from the pancreas entry the GI tract via the hepatopancreatic ampulla.
True or falserugae
True
The tongue is supplied by the lobular artery.
True or false
False
The Lingual artery.
The lining of the stomach lies in large folds called haustra.
True or false
False
Rugae
The Oropharynx sits superior to the laryngopharynx.
True or false
True
The papillae is the correct anatomical name for the taste buds.
True or false.
True
The parietal peritoneum lines the abdominal wall.
True or false
True