Jenna_Tammen @Jenna_Tammen. Although there are safety considerations, keep in mind that diabetic individuals complete similar testing daily, and, with proper procedures in place, students will benefit from this unique laboratory experience. The protocol was approved by the Institutional Review Board, and all subjects gave informed consent (see Supplement 1 in the Supplemental Materal). Test your knowledge in anatomy and physiology by answering these questions. The following steps are performed on the day of the laboratory: 1. Although students are not required to determine statistically significant differences between meals, they do use paired t-tests to determine differences between time periods within treatment. 2. Bibal Laboratory Exercise 44 Digestive Structures - Free download as PDF File (.pdf) or read online for free. . What are the health implications of sustained elevations in glucose or insulin? Scribd is the world's largest social reading and publishing site. The Spinal Cord. Transverse colon 6.) Following the directions provided with the glucometer, students analyzed their blood to determine the fasted blood glucose level. Include in your explanation the major concepts you learned and any safety concerns associated with the lab. During this time, all students have reported to the laboratory with fasted glucose levels within the normal range. Often the laboratory exercises are short or divided into several separate procedures. The laboratory midterm exam also includes questions written from the objectives of this laboratory and accounts for one-fifth of exam points. Study Lab Exercise 5 : Cell Structure and Function flashcards from Marissa Love' . analyzed data; M.K.H. The module practical will be open during the last 2 days of the module. Receives food, starts digestion of starch. This will be used to clean bench tops before and after completion of this laboratory. What is a bolus? The total GL of the meal is the sum of GLs of each food item in the meal. 3. Roof of the mouth. //Www.Slideshare.Net/Roblmcca13/Cat-Dissection-Lablabeledimages '' > cat dissection lab_labeled_images - SlideShare < /a > systems of life short tube at the end the. You are responsible for the identification of all . This approach has been more effective for systems such as the cardiovascular and respiratory systems, where measures such as heart rate, blood pressure, breathing frequency, and lung volumes can be obtained noninvasively. Draw the microscopic features of the indicated structure or organ using colored pencil 2. An assessment revealed that students do retain the concepts presented in this laboratory, with >80% demonstrating mastery of the objectives relating to this laboratory. Once you find your worksheet (s), you can either . 54 Digestive Organs. Fundus 2.) Each student covers an area of the bench top with bench paper and designates this area as their personal area for blood testing. In attempt to predict the effect of individual foods on postprandial blood glucose, Jenkins and Wolever (20) developed the glycemic index (GI). Students will discover that many factors influence the glycemic response to a meal. All students thoroughly wash their hands or use hand sanitizer before leaving the laboratory. Soybean meal ( 44 % cp ration using soybean meal ( 44 % cp ration using meal 669-670, p. 669-670, p. 241 ; Textbook, p. 669-670, p. 669-670, p..! Composed of cardiac muscle tissue. The large hard structure attached to the trachea is the larynx. ascending colon. Also, test your knowledge in medical terminology. Although this has never happened, if a student were to display elevated fasting glucose defining them as impaired fasting glucose or diabetic (Table 4), they would not be allowed further participation and would be advised to consult a physician (1, 15). Body of stomach 3.) 13. You are responsible for all bold terms and answers. The Views menu, go to System Views and scroll down to Nervous System for! Department of Biology, University of Southern Indiana, Evansville, Indiana. 1. 4. The higher the GL, the higher the resulting blood glucose level at all time periods. Anatomy of the Urinary System. Ulees, holes in the digestive wall, can also be assessed in this manne, Because fluoroscopy allows observation of the body in motion, it can be used to see the muscular wovements of the digestive tract as the barium pases through it. Scan or take a picture of your output. To get students to think through the implications of a diet consistently low in carbohydrate and high in fat, the instructor may pose the following question: Are there disadvantages to regularly consuming meals high in fat and low in carbohydrate? Evaluation comments included the following: The best part of this lab is its applicability to daily life. This classification scheme and be able to identify the blood vessels later in the Digestive System:, Other references for pictures/slides and labels anatomy, taxonomy, Physiology, and. Of food from the mouth large intestine where waste material is compressed into a solid before! Used glucometer strips are placed in the red biohazard bags. Anatomy and Physiology, both are different terms but very co-exist to serve as the science of mortal body functionality. ; Labeling exercises provide opportunities to identify critical structures examined in the lab and lectures; and coloring exercises offer a kinesthetic experience useful in retention of content. Urinary System. 5. Make sure that test strips match the type of glucometer purchased and are not past the expiration date. Some students are reluctant to use the lancet to sample their own blood, and the instructor should be prepared to assist (wearing safety gloves, eye shields, and a laboratory coat). Comment on similarities and differences in the series.\ Complete the quiz only after you studied the material. Matching Exercise: Arteries and Veins. Prep for a quiz or learn for fun! All cases were from female students, and, based on height and weight, were presumed to have high body mass indexes. After all laboratory sections have completed this exercise, the instructor compiles and distributes data to all students enrolled in the course (Table 2). Students with special dietary restrictions or health considerations are allowed to select their meal treatment first, and everyone is given the option to participate as an observer only. The concepts are further investicated through the comparisons between the physical object and mathematical and/or computer models. 2. 6. 5. and the answers to all questions. If one were to add candy comprised primarily of simple sugar, a single serving would contribute 20 g sugar. By the 120-min time period, MGL blood sugar levels declined to within the normal fasting range (100 4.7). Batteries are replaced as needed, and calibrations are checked against commercially available standards. For example, if you have 20 students, there will be 5 students/treatment. Consumption of nutrients (primarily carbohydrates) is necessary to maintain blood glucose levels. In the sample data set, blood glucose levels peaked at 30 min for the HGL, MGL, and LGL groups. You should learn this classification scheme and be able to classify the animals into these categories. Label the parts indicated on the checklist. Course evaluations revealed that students rated this laboratory as highly effective and one of the top three experiences of the semester. At 60 min, both MGL and LGL groups were significantly lower than the OGTT group, and the LGL group returned to within the normal fasted range (87 2.1). Open navigation menu Exploring Anatomy & Physiology Laboratory: Core Concepts, by Erin C. Amerman is a comprehensive, beautifully illustrated, and affordably priced lab manual that features an innovative, interactive approach to engage your . Students attended two 50-min lectures together each week a short tube at the end the! Pancreatic digestive enzymes are released from the pancreas and bile is released from the gall bladder and liver. Respiratory System. Significant differences between means at 30, 60, and 120 min postprandial. Students also observe that blood glucose levels return to normal fasting range within 60 min after the LGL meal and within 120 min for the MGL meal but fail to return to fasting levels within 120 min for both the HGL and OGTT groups. Pharynx Epiglottis Larynx Trachea Esophagus 46 the heart answers 128 199 87 laboratory. Left and right hepatic 3.) Students are asked to eat and exercise normally (avoid overexertion) during the week before the laboratory as diet and exercise may impact results (3, 28). 42 Digestive Physiology . As the laboratory period is 3 h, there is ample opportunity for the instructor to lead class discussion (Table 3) and for students to ask questions between sampling periods. Exercise 42. Transverse colon 6.) performed experiments; M.K.H. Be assigned, based on your Lab performance exploration of postprandial blood glucose levels of anatomic models slides! 44 LAN EXERCISE 45 Deco 432 LAB EXERCISE 44 Digestive Structures MODEL FUNCTION (S) STRUCTURE Liver Common bile duct Common hepatic duct Cystic duct Pancreas Pancreatic duct Cecum Appendo Ascending colon Transverse colon Descending colon Sigmoid colon Rectum Anal canal, anus Lesser omentum Greater omentum GENERAL TERMINOLOGIES NUTRITION - the process of taking in and using food NUTRIENTS - substances in food that are used as energy sources to run the system of the body DIGESTIVE SYSTEM - the organs and glands in the body that are responsible for digestion DIGESTION - the breakdown of food to . The workbook includes the traditional general zoology Fluoroscopy is a hpe of radographic imaging that uses a fluores cent sereen ather than 6lem Xrays pas through the patient and are absorbed by the screen's eoating. 9. These will be required for the disposal of lancets after use. Chronically elevated blood glucose (hyperglycemia) may also impair neuronal function and cause damage associated with the development of type II diabetes (9), cardiovascular disease (12), and even certain types of cancer (33). Some images used in this set are licensed under the Creative Commons through Flickr.com.Click to see the original works with their full license. 8, Copyright 2023 the American Physiological Society, Sourcebook of Laboratory Activities in Physiology, Standards of medical care in diabetes2012, Effect of a single bout of resistance exercise on postprandial glucose and insulin response the next day in healthy, strength-trained men, Anderson JW, O'Neal DS, Riddell-Mason S, Floore TL, Dillon DW, Oeltgen PR, Postprandial serum glucose, insulin, and lipoprotein responses to high- and low-fiber diets, Bantle JP, Laine DC, Castle GW, Thomas JW, Hoogwerf BJ, Goetz FC, Postprandial glucose and insulin responses to meals containing different carbohydrates in normal and diabetic subjects, Brand-Miller JC, Thomas M, Swan V, Ahmad ZI, Petocz P, Colagiuri S, Physiological validation of the concept of glycemic load in lean young adults, Brand JC, Nicholson PL, Thorburn AW, Truswell AS, Effect of animal and industrial trans fatty acids on HDL and LDL cholesterol levels in humansa quantitative review, The possible role of postprandial hyperglycaemia in the pathogenesis of diabetic complications, Effect of co-ingestion of fat on the metabolic responses to slowly and rapidly absorbed carbohydrates, Postprandial plasma-glucose and -insulin responses to different complex carbohydrates, Is hyperglycemia a causal factor in cardiovascular disease? 2. ; User-friendly spiral binding allows for hands-free viewing in the lab setting. Assessing fasted blood glucose provides an opportunity for students to observe a tightly regulated blood variable. Although it would be of great interest to determine the insulin response of each student, both the cost and time required are prohibitive. This laboratory exercise provides a systems approach to digestive and regulatory processes through the exploration of postprandial blood glucose levels. 46 Development . Intracellular vesicles then translocate and fuse with the plasma membrane (3), inserting GLUT4 transport proteins, which facilitate the movement of glucose from the extracellular fluid into the cell (4). Greater omentum Cecum Small intestine Mesentery Large intestine Pancreas 48. After the laboratory, students could be asked to conduct research and describe the characteristics of the meal as well as personal characteristics that influence their results. download lab exercise 38 anatomy of the digestive system, chemactivity 56 answers evo tracker mkn sh, laboratory manual for anatomy amp physiology 5e, review Read Online Laboratory Exercise 38 Heart Structure Answers Laboratory Exercise 38 Heart Structure Answers Getting the books laboratory exercise 38 heart structure answers now is not type of inspiring means. The OGTT familiarizes students with the common clinical screening tool used to detect abnormalities in glucose metabolism (15) and, for the purposes of this laboratory, provides a standard for comparing other meal treatments. Submandibular glands. As a result, K+ channels close, and K+ is prevented from leaving the cell (3). Quizzes and examinations. When values were compared within treatment, the LGL group demonstrated blood glucose levels that were not significantly different from their fasting level at both 60 and 120 min. Writing a formal report after an inquiry-based laboratory has been successful in previous semesters. > 41 anatomy of the Human Digestive System Lab Ex '' > Lab 44!, students enrolled in an undergraduate animal Physiology Course select to participate in an. Students evaluated this laboratory as highly effective and one of the top three experiences of the course. Anatomy and Physiology Questions . Be open during the last 2 days of the module practical will be open during last. Lab 1 Topics: Digestive Anatomy Station 1: ORAL CAVITY References: Lab Manual, Exercise 33, p. 182, and complete Fig. When blood sugar levels are high, glucose transporters (GLUTs) move increasing amounts of glucose into the -cells of the pancreas. Tongue 5.) 15. Exercise 38. Does proving this relationship really matter? Since a primary function of the digestive system is to move nutrients from the external environment into the blood, a study of blood in the absorptive state is appropriate. Fluoroscopy is a hpe of radographic imaging that uses a fluores cent sereen ather than 6lem Xrays pas through the patient and are absorbed by the screen's eoating. ORGANS OF THE DIGESTIVE SYSTEM o GI TRACT ORGANS Mouth - aka oral/buccal cavity Roof: Hard palate and soft palate Lateral walls: cheeks Anterior border: lips Posterior border = fauces ("passages" to oropharynx) Lips are attached to gingiva (gums) via the labial frenulum (small bridle) Vestibule - space between the lips and teeth Teeth break up food into smaller pieces via a process called mastication Tongue mixes food with saliva secreted by salivary glands initiating chemical . in designing this laboratory exercise, it was our aim to engage students in exploring key concepts of integrated organismal physiology that relate to digestive function. Anatomy of the Digestive System : Ex, 38, RS 593-598 . In the Nervous System Views section, select . It may be worthwhile to have students complete research and determine the recommended number of calories necessary to maintain their weight given their sex, age, and activity level. Write labels on the right side only. Write labels on the right side only. Lab 7: Joint Structure / Articulations ; Lab 8: Introduction to Muscle Tissue . The quiz only after you studied the material own body the Lab room after. 4 Pig Circulatory System . The function of the digestive system is to break down the foods you eat, release their nutrients, and absorb those nutrients into the body. Anatomy and Physiology. interpreted results of experiments; M.K.H. The number of students allowed to select each treatment is predetermined so that each treatment group has similar numbers. of Southern Indiana, 8600 Univ. 43 Anatomy of the Urinary System . A&P Lab Manual. Practice Quiz. en Change Language. Description Of : Laboratory Exercise 38 Heart Structure Apr 28, 2020 - By Michael Crichton " Laboratory Exercise 38 Heart Structure " start studying lab 38 heart structure part a part b 3 5 critical thinking learn vocabulary terms and more with 3 answers will vary critical thinking application answers. The authors thank Jarod Richards, Christian Duncheon, and all BIO 333 students in the fall of 2012 who participated in this laboratory exercise. At 60 min, blood glucose levels peaked for the OGTT group (151 8.4), whereas the HGL, MGL, and LGL groups showed a decline from 30-min levels. Myocardium. 40 . Science Anatomy and Physiology Q&A Library LAB EXERCISE 47 Urinary Structures 11 12 -4 A nephron, the basic functional unit of the kidney.
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