Microvilli - Study guides, Class notes & Summaries

The movement of food through the intestines is known as: A. Peristalsis B. Ileum translation C. Microvilli propulsion D. Flexure propulsion correct answersPeristalsis The enzyme maltase does the following: A. Breaks down lactose to glucose B. Turns glucose into maltose C. Breaks down maltose to glucose D. Turns glucose into lactose correct answersBreaks down maltose to glucose High levels of bilirubin in the blood stream can result in: A. Uric acid overexposure B. Jaundice C. Bi...

accesory organs correct answers teeth, tongue, salivary glands, liver, gallbladder, pancreas not directly part of the digestive tract but aids in digestion saliva components correct answers water salivary amylase (enzyme, breaks down starch) lingual lipase (enzyme, rides to stomach and digests fat) mucus lysosomes (inhibits bacterial growth), R factor to help vitamin B12 absorption stomach chambers correct answers cardia, fundus, body and antrum gastric juices correct answers HC...

Which of the following is not a feature that connective tissues have in common? - A calcified matrix The membrane that lines the digestive, respiratory, urinary, and reproductive tracts consists of - epithelium and lamina propria Which of the following statements concerning epithelial tissue is false? - Columnar epithelial cells promote diffusion. Which of the following statements concerning epithelial cell surfaces is false? - Epithelium with folded surfaces tends to be very rigid. A tis...

BIO 210 Test 2 Review Latest 2024 Graded A+ Tendons are mostly made of what connective tissue? dense regular connective tissue Epithelial cells adapted for absorption usually have _______ at their free surfaces. microvilli Which epithelial tissue lines the small intestine? simple columnar Transitional epithelium is likely found lining what? urinary system Which likely has pseudostratified columnar epithelium? trachea Cells that are flat/thin are classified as ____________. s...

IB Biology Review with Complete Solutions cell theory -All living things are composed of cells -cells come from preexisting cells -Cells are smallest unit of life Challenges to cell theory: muscle fibres -They are fused cells, so they're long and have multiple nucleus -challenges cells are autonomous units Challenges to cell theory: Giant algae -certain species may grow large -challenges idea cells are microscopic and larger organisms are composed of many Challenges ...

circulatory system - Answer-transport of gases, sugars, and fluids throughout the body digestive system - Answer-breaks ingested materials into small chemical units lymphatic system - Answer-returns interstitial fluid into the blood respiratory system - Answer-exchanges gases between the environment and the body excretory system - Answer-filters fluids and wastes out of the blood with the kidney immune system - Answer-fights infections and foreign agents in the body microvilli - Answer-mic...

Bio 181 ASU Exam 1 Questions and Answers Already Passed 3 fatty acids and glycerol are combined via an ________ ester linkage Actin Filament System cell motility/cell muscle, filapodia, microvilli, cell cortex Actin filaments are _____ nm 7 Anchorage-dependent uses contact inhibition to stop growth Anchorage-indepedent will keep growing forever given fresh nutrients and space Antiporter transports two different substances in opposite directions Approximately when did the ...

which of coming up next is a small digestive system highlight that expands the surface region for processing and ingestion? A. cilia B. microvilli C. haustra D. teniae coli E. rugae - Exact Response B Which of the accompanying retains processed fats? A.absorptive cells B.lacteals C. enteroendocrine cells D. rugae E. gastrointestinal sepulchers - Exact Response B Withdrawal of the cremaster muscle... - Exact Response moves the testis nearer to the body depression

The _________ phase of gastric secretion is stimulated by food-related sensory input (smell, sight, taste, etc) A) Celiac B) Gastric C) Cephalic D) Intestinal E) Pancreatic - ANSWER C) Cephalic Which of the following stimulates parietal cells to increase HCl production? A) Pepsin B) Gastrin C) Intestinal gastrin D) All of these E) B and C only - ANSWER E) B and C only On which of the following structures would you find brush border enzymes? A) Gastric rugae B) Circular folds C...

Plicae circulares, microvilli, and villi are responsible for: ANSWER: increase absorption area ___________ comes in numbered sets frequently used in neuro-surgical procedures. ANSWER: pennifield dissectors Reese and Padgett are types of ___________. ANSWER: dermatomes Instrument used to remove plaque during carotid endartectomy: ANSWER: Freer: elevator accumulation of squamous epithelium that forms a mass that is destructive ti the middle ear: ANSWER: cholesteatoma muscle that alters...