Abstract Rhesus typing is an important clinical technique which involves finding out whether some ones blood is RhD+ve or RhD-ve‚ it is important to find this out as it can have serious health complications if blood that is un compatible is mixed‚ either during pregnancy or transfusions. This experiment involved using the techniques of PCR to amplify the DNA collected‚ using electrophoresis to separate the DNA and using markers and positive controls of known size to determine the size of fragments
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“The village of Holcomb stands on the high wheat plains of western Kansas‚ a lonesome area that other Kansans call ‘out there.’ . . .The land is flat‚ the views are awesomely extensive; horses‚ herds of cattle‚ a white cluster of grain elevators rising as gracefully as Greek temples are visible long before a traveler reaches them.” pg. 3 The book begins and ends with descriptions of the landscape; the serenity of the plains is an unlikely setting for a tragedy‚ which makes it all the more disturbing
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PhysioEX notes Autorhythmicity- heart’s ability to trigger its own contractions Phase O- a lot like depolarization in neuronal action potentials. Sodium channels open‚ increase of sodium INTO cell. Phase 1- sodium channels close‚ potassium channels close‚ decrease in potassium and sodium. Calcium channels open‚ increase of calcium into cell. Phase 2- Plateau phase‚ membrane still depolarized (contract). Potassium channels closed‚ L-type calcium channels stay open. Lasts 0.2 seconds/200
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BLOOD DISORDERS Pamela Butler Axia University of Phoenix Health & Diseases Blood disorders can affect one ’s life and health in many ways. Blood disorders come in many types and have many symptoms and treatments. However‚ with proper knowledge of symptoms‚ lifestyle factors‚ and family history one can prevent and treat these disorders before becoming life threatening. After reviewing each scenario provided it is established that each individual is suffering from a different
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M09_ZAO2177_01_SE_CH09.QXD 3/4/11 2:08 AM Page 143 R E V I E W S H E E T EXERCISE NAME ________________________________ LAB TIME/DATE _______________________ A C T I V I T Y 1 9 Renal System Physiology The Effect of Arteriole Radius on Glomerular Filtration 1. What are two primary functions of the kidney? ____________________________________________________________ __________________________________________________________________________________________________ 2. What are the components
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Exercise 9: Renal System Physiology: Activity 3: Renal Response to Altered Blood Pressure Lab Report Pre-lab Quiz Results You scored 25% by answering 1 out of 4 questions correctly. 1. If all other variables are kept constant‚ how does the afferent arteriole radius affect the rate of glomerular filtration (select all that apply)? Your answer : b. A decreased afferent arteriole radius will increase the rate of glomerular filtration. Correct answer: c. An increased afferent arteriole radius will increase
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pH level of the blood change at all during normal breathing? If so‚ how? No‚ it stayed at 7.4 5. Was the pH level always within the “normal” range for the human body? Yes 6. Did the PCO2 level change during the course of normal breathing? If so‚ how? No‚ it stayed at 40mm Hg Activity 2a: Hyperventilation – Run 1 1. At 20 seconds‚ pH = 7.43 2. At 40 seconds‚ pH = 7.52 3. At 60 seconds‚ pH = 7.67 4. Maximum pH = 7.68 5. Did the pH level of the blood change at all during
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director in the film industry. From the beginning‚ they did not try to get a big name producer‚ go for big name actors‚ or write movies they knew would be hits. Instead‚ they raised money from the citizens of their hometown to make their first film Blood Simple‚ which starred pretty much no-name actors and actresses in an absurd plot. However‚ this put their name on the map‚ and it was because of that movie that we have masterpieces today like Fargo. They use their own techniques that‚ if tried by
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From the graph I can clearly see that Distilled water has a much larger concentration of water then the cell sap in the potato tissue. I can make this conclusion because the results show a big increase in weight of the potato piece. Meaning that water has moved from outside the potato into the potato due to Osmosis‚ proving that the distilled water had a higher concentration of water‚ as water moves from a high concentration to a low concentration. I can also see that the glucose
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Physioex 8.0 R E V I E W S H E E T E X E R C I S E 10 Acid-Base Balance Respiratory Acidosis and Alkalosis The following questions refer to Activity 1: Normal Breathing. 1. What was the pH level during normal breathing? 2. Was this pH within the normal pH range? 2. Was this pH within the normal pH range? The following questions refer to Activity 2: Hyperventilation. 3. In run 1‚ what was the maximum pH recorded with hyperventilation? 4. What acid-base imbalance occurred with hyperventilation
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