Mucosa layer Study guides, Class notes & Summaries

NR 507 Pathophysiology Latest Version Already Passed Oxygen transportation step 1 Air is inhaled through the process of ventilation (mechanical movement of gas or air into or out of the lungs) Oxygen transportation step 2 oxygen diffused from the alveoli into pulmonary capillaries, moving oxygen from the pulmonary veins to the left side of the heart to the aorta into systemic arterial circulation Oxygen transportation step 3 Perfusion (exchange of O2 and CO2 in the blood stream, which occurs v...

The tube that runs through the entire body from mouth to anus is called the.... - ANSWER alimentary canal What are the four functions of the digestive system? - ANSWER Ingestion Digestion Absorption Elimination This layer of the alimentary canal is the most superficial lined with epithelium, a lamina propria and muscular layer. - ANSWER mucosa

RASMUSSEN PATHOPHYSIOLOGY EXAM 2 LATEST 2024/2025 ACTUAL QUESTIONS AND ANSWERS SOLVED 100% Inflammation of the stomach's mucosal lining (may involve the entire stomach or a region) Ans- Gastritis _________Can be a mild, transient irritation, or it cab be a severe ulceration with hemorrhage Ans- Acute Gastritis _________ Usually develops suddenly and is likely to be accompanied by nausea and epigastric pain Ans- Acute Gastritis _________ Gastritis develops gradually. Ans- Chronic...

Functions of the Digestive System -ANSWER Prepares nutrients for absorption, modify food in both physical and chemical state so it can be used by the body alementary canal -ANSWER Extends from the mouth to the anus Walls of the GI Tract from Inside Out -ANSWER Mucosa, Submucosa, Muscularis, Serosa Mucosa Layer -ANSWER Innermost GI layer What is the mucosa layer made of ? -ANSWER Epithelium Function of the Mucosa Layer -ANSWER Protection and Absorption What is in the Submucosa L...

What does oral mucosa line? - ANSWERThe oral cavity What type of cells is the oral mucosa made of? - ANSWERStratified squamous epithelium What are the three main types of oral mucosa? - ANSWERLining, masticatory, specialized What are the three types of stratified squamous epithelium found within the oral cavity? - ANSWERnonkeratinized, orthokeratinized, parakeratinized What type of epithelium are found in the lining mucosa? - ANSWERnonkeratinized What type of epithelium are found ...

APHY 102 Final Exam Review with correct Answers What type of epithelium forms the mucosa of the respiratory tract? ciliated columnar epithelium What causes ovulation of mature egg from ovary & production of estrogen & progesterone. Luteinizing hormone phases of ovarian cycle follicular phase, ovulation, luteal phase The site of sperm maturation and storage epididymis Which of the glands is responsible for 60% of the synthesis of semen? Seminal vesicles What does co...

CSFA State Boards Final Exam Questions and Verified Solutions 2024 Lymph channels run parallel to which structures? - CORRECT ANSWER-Veins Body temp is regulated by the - CORRECT ANSWER-Hypothalamus Which two electrolytes are essential for normal cardiac contraction - CORRECT ANSWER-Potassium and calcium * important ions that affect cardiac muscle contractility Water constitutes what average normal percentage of total body weight - CORRECT ANSWER-50-70% *approx. 60% of adult body weig...

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...

A 28-year-old student is seen in the school health clinic with complaints of a hacking cough that is productive of small amounts of sputum and a runny nose. He does not take any medications, denies any allergies, and has no significant medical history. Physical examination reveals a low-grade temperature of 99.9 degrees Fahrenheit, respirations of 16/min, a pulse of 90 beats per minute, and diffuse fine crackles in the base of the lungs. A chest radiograph (x-ray) shows diffuse infiltrates on th...

Antacid families - - Aluminum compounds - Magnesium compounds - Calcium compounds - Sodium compounds Diphenoxylate (Lomotil) - - Formulated with atropine to discourage abuse - Opioid used only for diarrhea - High doses can elicit typical morphine-like subjective responses Do antacids alter systemic pH? - Except for sodium bicarbonate, *antacids do not alter systemic pH* Evaluation of therapy - - Monitor for relief of pain - Radiologic or endoscopic examination of ulcer site - H. pylor...