worksheet Interactive Physiology Worksheet: Cardiovascular System: Cardiac Cycle differences of blood pressure 1. Valves open in response to ______________________________________ on their two sides. 2. List the chambers/vessels that the four valves connect: Chamber Right ventricle Left ventricle Valve Pulmonary semilunar Aortic semilunar Chamber/Vessel Pulmonary trunk Aorta Left atrium Mitral Left ventricle Right atrium Tricuspid Right ventricle mid to late
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Clint Casey Planarians I. Diet: Planarians are carnivorous and eat other smaller animals. They also eat detritus‚ diatoms‚ dead animals‚ and decaying organic matter. (1) II. Predators: Larger carnivores eat planarians. Some fish such as the Crossocheilus siamensis (Siamese Algae Eater) have been studied to remove planarians from fish tanks. (3) III. Range: Most planarians live in fresh-water bodies. They also live in all oceans‚ and in moist terrestrial habitats. (5) IV. Microhabitat:
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Anatomy and body type plays a significant role in determining the proper weightlifting strategy; there is no one weightlifting plan that would work for all members in a group‚ not only because people have different physical traits‚ but also different diet and living habits. There are three major body types: Ectomorph‚ endomorph and mesomorph. People who are described as Ectomorphs usually have lean muscle mass; they have small frames and do not gain weight easily‚ and therefore‚ have a slim appearance
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There is a problem that seems to be surrounding our community that is having an effect on the health of our neighbors. Our community is new and we have grown to become something like one big family so this problem will take its toll on all of us. There is something around us causing our neighbors including our children to get sick‚ because of the unknown circumstances this not a good thing for any of us. The first thought that I had was that the developer of the community had done something wrong
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Essentials of Human Anatomy and Physiology Review Questions (Page 20) Multiple Choice 1. D) Chemical- Cellular- Tissue- Organ- Systemic- Organismal 2. B) The control system is involved in maintaining homeostasis 3. C) Gravity is not essential to survival 4. C) A spinal tap would be inserted into the Dorsal cavity 5. C) Hypogastric is below the umbilical and epigastric is above the umbilical region which is medial Short Answer 1. Anatomy- the study of structure Physiology- the study of the functions
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The Economics of End-Stage Renal Disease Karen Perion Walden University The Economics of End-Stage Renal Disease With the amount of people needing healthcare on the rise‚ an aging population‚ and more people with chronic illnesses it is no surprise our healthcare costs are going up. Healthcare spending is increasing at a fast rate with projections approaching $3.5 trillion in 2013 (Mayes‚ 2005). “Chronic kidney disease‚ or CKD‚ impacts the lives of more than 26 million patients in the United
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Importance of Exercise Most of us know by now that we should be exercising on a regular basis. But do you really know why exercise is so important? Not only does working out help you shed a few pounds‚ but there are also many other compelling reasons to include some regular activity in your routine. To begin with‚ Exercise has many benefits that will help people live longer‚ healthier‚ and happier lives. Not only is exercise healthful‚ it also has an effect on our overall appearance and body
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Management of Fluid overload in Chronic Renal Failure (CRF) Chronic Renal Failure is a long term serious irreversible condition‚ described as the gradual loss of kidney function (McCarthy‚ et al 2009). The number of patients suffering from CRF in United Kingdom (UK) is rising rapidly. Ferenbach and Wood (2005‚ p.16) state that in UK‚ about 6000 people are commencing dialysis treatment per year. Fluid overload is a frequently observed finding in renal failure patients. About one third of the patients
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UNIVERSITY OF MARLAND EASTERN SHORE Princess Anne‚ Maryland BIOLOGY 231 – Section 0201 Human Anatomy and Physiology I Fall 2013 LECTURE: Mon‚ Wed & Fri 10:00 a.m-10:50a.m LOCATION: Hazel Hall Rm 1015 INSTRUCTOR: Dr. A.Z. Okpozo OFFICE: 1104 Carver Hall TELEPHONE: E-MAIL: azokpozo@umes.edu OFFICE HOURS: TBA This course is designed to meet the needs of students preparing for the allied health professions as well as those majoring in related areas. This course does NOT count
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MALE REPRODUCTION MALE REPRODUCTIVE PHYSIOLOGY Testis - 2 compartments: interstitial tissue containing the Leydig cells that synthesize and secrete testosterone and the seminiferous tubules that produce spermatozoa and contain Sertoli cells Leydig cells and testosterone synthesis - Leydig cells mainly produce testosterone - T is a prohormone for synthesis of estradiol (vs. aromatase) and DHT (via. 5-alpha-reductase) - many effects of T are mediated via estradiol (esp in
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