Frog Dissection Manual 1. 2. Place the frog on the dissecting pan. Do not pin it down. Use these descriptions and the picture to identify each of the following external structures. A. Head – the anterior end of the frog extending to and including the eardrums mouth – the large opening at the anterior end of the head made up of a maxilla and mandible maxilla – the upper jaw bone mandible – the lower jaw bone external nares (i.e. nostrils) – two small openings on the dorsal surface of the
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Fantastic Voyage Lisa Whitfield HS 130 Anatomy and Physiology II Unit 9 Kaplan University 5/20/13 Fantastic Voyage The gastrointestinal tract starts with the mouth‚ which leads to the gullet via the stomach‚ small intestine‚ large intestine‚ and ends at the anus. In due course of the journey‚ the ingested food is broken down by both physical and chemical means to release nutrients which are absorbed into the blood stream. The ingested food is physically broken down in the mouth
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Carbohydrates‚ fats and protein are the three macronutrients that are digested and absorbed in the body. Different events happen in different places in the body such as the mouth‚ stomach‚ small intestine‚ large intestine‚ liver‚ gallbladder and pancreas. Something different happens in each of these places that has to do the way we digest and absorb these three macronutrients. The body is like a work line‚ working in an orderly way to make sure digestion and absorption is done properly. Carbohydrates
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proteins‚ lipids‚ carbohydrates‚ and nucleic acids in food. The liver is responsible for producing enzymes and solutions necessary for digestion. This includes the production of bile‚ which helps with the breakdown of fat from our food The gallbladder is a hollow structure located under the liver and on the right side of the abdomen. Its main function is to store and distillate bile‚ a yellow-brown digestive enzyme produced by the liver. The gallbladder is part of the biliary tract. The gallbladder
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Please provide an example of Homeostasis and Negative Feedback in our environment. Be sure not to duplicate a classmates’ answer. 2. Identify some genetically engineered products currently available. Homeostasis is a point of balance or internal equilibrium. All kinds of systems — both living and non-living — can work to keep themselves in this state of balance‚ but the word "homeostasis" is most often used in biology‚ particularly to describe how the human body reacts to changes and keeps
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Case Study Analysis- Transplant Ethics The ethics of allocating organs for transplantation is a complex thing. There are some principle involved in allocation of human organs such as Utility‚ Justice and Respect for Persons. All these principles are conflict to each other as the number of factors that should be considered in allocation of human organs. In the given case study‚ Mr. X is eligible to receive the heart as has been waiting for the transplant and on the waiting list. In any organ transplant
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separates the abdominopelvic cavity from the thoracic cavity? Diaphragm f. What are the two regions (or cavities) of the abdominopelvic cavity? Abdominal and pelvic g. What organs are found in the abdominal cavity? Stomach‚ intestines‚ spleen‚ liver‚ and others h. What organs are housed in the pelvic cavity? Urinary bladder‚ some reproductive organs‚ and the rectum i. What organ is housed in the cranial cavity? Brain j. What is the viscera? Internal organs k. What is the peritoneum? Serous
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is gallbladder inflammation that has lasted a long time. The attacks are repeated and the gallbladder eventually becomes damaged. Gallstones are pebble-like‚ hardening deposits of bile that are formed inside of the gallbladder. Bile is made in the liver and it is a digestive fluid which contains water‚ cholesterol‚ fats‚ bile salts‚ or bilirubin. Bile aids in digesting fats and is stored in the gallbladder until the body needs it. When in use the gallbladder contracts and pushes the bile through the
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gastric aspirate 2. Multi-vitamin (Theragran) 1 TAB PO QD 0730 Purpose: To supply nutrients that is missing‚ or is not consumed in the diet. Action: Supplement a poor dietary intake of the relevant vitamins exists. Metabolized: liver Vita. A‚ D‚ E‚ & K (fat soluble) Vita. C and B complex (water soluble) Vita. Bs eliminated in urine. Nursing Considerations: Monitor interaction with other medications. 3. Folic Acid: (Vitamin B) Classification: Therapeutic: antianemics
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reference to two named examples. (Total 5 marks) 7. What sequence of organs do substances pass through‚ as they move through the human digestive system? A. Mouth ® stomach ® pancreas ® small intestine ® liver ® large intestine ® anus B. Mouth ® stomach ® small intestine ® pancreas ® liver ® large intestine ® anus C. Mouth ® esophagus ® stomach ® small intestine ® large intestine ® anus D. Mouth ® esophagus ® stomach ® large intestine ® small intestine ® anus (Total 1 mark) 8. Dietary
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