Lamina muscularis mucosae Samenvattingen, Notities en Examens

Occurs when small molecules pass through epithelial cells into the blood for distribution to the body cells - correct answer absorption The _______ abuts the lumen of the alimentary canal and consists of epithelium, Lamina propria, and muscularis mucosae - correct answer mucosa Peristalsis - correct answer Involuntary waves of muscle contraction that keep food moving along in one direction through the digestive system. The _ traverses down the left side of the abdominal cavity and becom...

BIO 242: The Digestive System Questions and Answers Latest Version Graded A+ What are the two main components of the digestive system? 1. Gastrointestinal (GI) tract, also known as the alimentary canal, comprises all the tubes through which food passes, totaling approximately 9 meters in length. 2. Accessory organs assist in the digestive process, such as teeth, salivary glands, and the pancreas. Enumerate the six fundamental processes of the digestive system. 1. Ingestion: the ...

Which of the following is true regarding the difference between the mucosa of the small and large intestines? ~ The small intestine has deeper intestinal crypts than the large intestine. Pepsinogen is produced by __________ and is activated by __________, which is secreted by __________. ~ chief cells; hydrochloric acid (HCl); parietal cells Acid reflux into the esophagus ("heartburn") is normally prevented by __________. ~ the lower esophageal sphincter (LES) Which of the following ...

What stain that makes iron identifiable? - Answer-Prussian Blue What element makes the fixation process more difficult by requiring an added acid step? - AnswerCalcium What stain is typically used for a cytology? - Answer-Romanovsky Stain What stain could be used to identify rabies? - Answer-IHC (Immunohistochemistry) What compound are misfolded proteins tagged with to mark them for destruction? - AnswerUbiquitin What structure helps lysosomes maintain a low lumen pH? - Answer-Proton pumps ...

Occurs mainly in the small intestines. Nutrients move from the GI tract to the bloodstream absorption Removing undigested or waste material from the body defecation This process starts with saliva in the mouth and includes mechanical and chemical processes digestion process of taking in food ingestion muscular movements that aid in the breakdown and movement of food mixing and propulsion substances released that aid in the breakdown and absorption of nutrients secretion Salivary glan...

hepatopancreatic sphincter - controls release of both bile and pancreatic juice into the duodenum Duodenum - First & shortest section of the small intestine. Ileum - the last and longest portion of the small intestine Where does most digestion occur in the GI tract? - Duodenum Mucosa - The innermost layer of the human digestive tract; in some parts of the digestive system, it contains mucus-secreting cells and glands that secrete digestive enzymes. *Epithelium *Lamina Propria - MALT OR GA...

Occurs when small molecules pass through epithelial cells into the blood for distribution to the body cells correct answersabsorption The _______ abuts the lumen of the alimentary canal and consists of epithelium, Lamina propria, and muscularis mucosae correct answersmucosa Peristalsis correct answersInvoluntary waves of muscle contraction that keep food moving along in one direction through the digestive system. The _ traverses down the left side of the abdominal cavity and becomes the...

Rio Salado Bio 202 Final 2024 Exam Questions And All Correct Answers New Update Occurs when small molecules pass through epithelial cells into the blood for distribution to the body cells - Answer -absorption The _______ abuts the lumen of the alimentary canal and consists of epithelium, Lamina propria, and muscularis mucosae - Answer -mucosa Peristalsis - Answer -Involuntary waves of muscle contraction that keep food moving along in one direction through the digestive system. The _ ...

Final review questions IUPUI Yard anatomy with 100% complete Solutions holocrine secretion - Answer- release of a substance caused by the rupture of a gland cell, which becomes part of the secretion apocrine secretion - Answer- part of the cell breaks off true salty sweat gland - Answer- merocrine or eccrine alimentary canal (deep to superficial) - Answer- mucosa > submucosa > muscularis externa > serosa what type of tissue is submucosa? - Answer- dense irregular connective tis...