Rotavirus is the leading cause of diarrhea among infants and small children. It is the severe inflammation of the stomach and intestines and it is highly contagious; it can be spread easily through contact. Once the rotavirus enters your body‚ the first‚ second‚ and third line of defense kicks in and starts to defend your body from the foreign substance. The first line of defense includes the skin‚ cilia‚ tears‚ stomach and mucous membranes. Because the rotavirus is contagious‚ you will most likely
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antigens on microorganisms to recognise them. White blood cells can destroy microorganisms by engulfing and digesting them‚ or by producing antibodies. A different antibody is needed to recognise each different type of microorganism because each one has a different antigen. Once the body has made the antibody to recognise a particular microorganism it can make that antibody again very quickly‚ protecting against that particular microorganism. 3Explain what the nervous system
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Systemic Lupus Erythmatosus Table of Contents Introduction Brief description of what SLE is Body paragraph #1 A. Effects and symptoms B. Treatment for effects and symptoms Body paragraph #2 A. Living with Lupus Interview Body paragraph #3 A. ITP- Autoimmune disease related with Lupus Conclusion Brendan Kelley 11/22/10 Intro to Biology Lupus Many people look past these rare diseases as if they are simply a myth but they are but all too real. This disease is called
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The dodgy barbeque: The guests at the party will have got food poisoning from the salmonella in the uncooked burgers. The reason they got food poisoning is because the inside of the burgers weren’t cooked enough or properly so the bacteria didn’t get killed inside the burgers. The burgers would have you be cooked at above 170 degrees Celsius‚ and as the heat didn’t kill the bacteria‚ it entered the body. As Chloe’s dad only cooked the burgers on a high hear for a very short amount of time‚ he burnt
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Type IV (plant resins‚ metals‚ chemicals‚ detergents‚ and topical antibiotics)” (McCance & Huether‚ 2014‚ p. 269-70). The immune response in allergy begins with sensitization. When exposed to an allergen‚ the body produces immunoglobulin (IgE)‚ an antibody
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to clot‚ if you get a wound for example Plasma: contains salts and various kinds of proteins. 2. What antigens and antibodies determine blood type? What are the antigens made of? - B antigen‚ Rh antibody‚ A anti body‚ A antigen 3. How is blood type determined? What happens if someone is given the wrong type of blood in a blood transfusion? - By what type of antigens and antibodies are in their blood. And they can die. 4. Explain how you did in the game? - I did not do very well. I wasn’t sure what
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Lab #4: The Immune System Purpose: The purpose of this lab was to perform and understand the procedures of conducting an ELISA test to determine whether a particular antibody is present in a patient’s blood sample through a virtual simulation. Hypothesis: If I successfully complete this lab‚ I will then understand how to perform an ELISA test‚ the purpose an ELISA test‚ and also how to interpret the results of this test. Materials and Procedures: Materials: Howard Huges medical
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Secret Fighters 2 The human body was designed to protect itself against harmful germs in order to stay alive. The most vital mechanism aiding that process would be the immune system. The human immune system is working non-stop‚ everyday‚ and every second. There are millions of germs‚ bacteria‚ microbes‚ viruses‚ toxins‚ and parasites that float around us day by day; and the fact that we are not affected by most of them is because our immune system keeps these microscopic particles from invading
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1. Which of the following statements about the immune system is TRUE? A. Specific immune defenses are innate (pre-existing) B. Non-specific immune defenses are not innate: they are activated by exposure to foreign antigens C. Non-specific immune defenses require involvement of T-cells and B-cells D. Non-specific immune defenses include fever and the body’s inflammatory response E. None of the above 2. Which of the following does NOT occur during inflammatory
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needing it now and what procedure needs to be followed prior to the administration of the medication? The new mother needs to be advised that it is protocol to be administered RhoGAM if she is Rh-negative and is found not to be sensitized to anti-D antibodies (via indirect Coombs’ test). The RhoGAM “dosage depends on gestation: 50 mcg (microdose) of D immunoglobulin is administered before 13 gestational weeks and 300 mcg is given thereafter (as prophylaxis). During the postpartum period‚ D immune globulin
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