Mucosa layer - Study guides, Class notes & Summaries

A&P II Exam #3 Questions with 100% Verified Correct Answers 2024/2025 The alimentary canal extends, in its entirety, from A. the mouth to the large intestine. B. the stomach to the small intestine. C. the liver to the gallbladder. D. the mouth to the anus - Correct Answer D The digestive system A. ingests food, propels food, mechanically and chemically breaks down food, absorbs nutrients, and defecates the remainder. B. mechanically and chemically assembles food from absorbed nutri...

BIOL 235 Human Anatomy and Physiology Assignment 3 Questions and correct Answers (Correctly Explained). 1. Some patients who suffer from hypertension (high blood pressure) are prescribed medications that are in the category of angiotensin-converting enzyme (ACE) inhibitors. Explain why these drugs are used to combat hypertension. When blood volume falls or blood flow to the kidneys decreases, juxtaglomerular cells in the kidneys secrete renin into the bloodstream. In sequence, renin and ang...

_________ are terminal air sacs at the end of bronchioles - Answer-Alveoli What are the two zones of the respiratory system? - Answer-conducting zone and respiratory zone What is the difference between the respiratory zone and the conducting zone in the respiratory system? - Answer--Conducting zone: aire passageway -Respiratory zone: exchange of gases between blood and atmosphere In the upper respiratory tract, where is olfactory mucosa located? - Answer-superior nasal conchae, upper nasal...

Question 1 Correct 4.17 points out of 4.17 The best defense against arboviruses is . Select one: a. prophylactic rifampin b. vaccination c. vector control d. prompt treatment with acyclovir Question 2 Correct 4.17 points out of 4.17 Meningitis can be caused by a number of microbes, and the causative organism is often identified by microscopic observation of the cerebrospinal fluid. Identify the mismatch in the following list oforganisms and the description of the microscopic obse...

___________ is a greenish-yellow secretion produced by the liver and is stored in the gallbladder. - Bile ______________ layer of the digestive tract, is a thick layer of loose connective tissue that lies beneath the mucosa - Submucosa layer ________________ is generated when glucose is metabolized in the absence of oxygen. - Lactic Acid ________________ is generated when glucose is metabolized in the presence of oxygen (O2) - Carbon Dioxide __________________ is a decrease in pH caused b...

Inflammation of the stomach's mucosal lining (may involve the entire stomach or a region) - Correct answer-Gastritis _________Can be a mild, transient irritation, or it cab be a severe ulceration with hemorrhage - Correct answer-Acute Gastritis _________ Usually develops suddenly and is likely to be accompanied by nausea and epigastric pain - Correct answer-Acute Gastritis _________ Gastritis develops gradually. - Correct answer-Chronic Gastritis Gastritis can be further categorized as e...

In the lower respiratory system the lamina propria (areolar layer) contains __________ __________ (such as in the _____________) - smooth muscle, bronchioles Functions of the respiratory system: provide an extensive ______________ _______ for __________ exchange between air and blood - surface area, gas Functions of the respiratory system: moves ____ to and from exchange surfaces in the ________. - air, lungs Functions of the respiratory system: protect ______________ ______________ - resp...

NBDHE: ORAL PATHOLOGY TEST QUESTIONS AND ANSWERS 2024 The generalized opalescence of the buccal mucosa is most likely a. linea alba. b. leukoedema. c. lichen planus. d. leukoplakia. - ANS-b. leukoedema rayish-white generalized film in the buccal mucosal area, gives the mucosa an opaque appearance; it is very commonly seen among African Americans. In which layer of the stratified epithelium is the generalized opalescent condition in question 1 caused by significant intercellular edema...

*evolve question* Which of the following lesions appears initially as red patches, then paler pink, and finally turns to white patches on the body of the tongue? - ANSWERgeographic tongue *evolve question* What type of cell listed below has prominent granules in the cytoplasm that form a keratin chemical precursor? - ANSWERepitheleal cells note: Keratohyaline granules are prominent granules in the cytoplasm of epithelial cells that form a keratin chemical precursor. *evolve questio...

Final Exam: BIOS 251 / BIOS251 (2024/ 2025 Update) Anatomy and Physiology I Exam Review| Guide with Questions and Verified Answers| 100% Correct| Rated A -Chamberlain Q: Accessory Structures of the Skin Sweat glands, oil (sebaceous) glands, hair, and nails Q: Thick Skin Answer: - Covers the palms of the hands and soles of the feet - Has 5 layers of keratinocytes - Stratum corneum, stratum lucidum, stratum granulosum, stratum spinosum, stratum basale Q: Thin Skin An...