DE LA SALLE - HEALTH SCIENCES INSTITUTE COLLEGE OF MEDICINE DEPARTMENT OF PHYSIOLOGY EXPERIMENT ACTIVITY - 1‚2‚3‚4 Group 8 - A ABUYUAN‚ Ian Joshua R. COMIA‚ Philip Edward DE LUNA‚ Alvin Michael M. DUGUIL‚ Darryl Young S. FUENTES‚ Anne Nicole S. MANGAHIS‚ Arjane Danielle O. SISON‚ Renee Ann S. TAN‚ Adam L. July 31‚ 2013 EXPERIMENT NO. I BLOOD TYPING AND CROSSMATCHING A. BLOOD TYPING DISCUSSION: 1. Explain why there are different
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LEDs… Release only ONE color of light Produce very little heat What is an LED? They are semiconductor devices that can convert electrical energy directly into light due to the nature of the bonding that occurs in the semiconductor solid. Type of bonding is directly related to conductivity of solid. Bonding in Elemental Solids Electronegativity – the ability of an atom to attract electrons to itself. Atoms with low e.n. (metals) don’t hold valence electrons tightly valence
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Diarrhea describes bowel movements (stools) that are loose and watery. It is very common and usually not serious. Many people will have diarrhea once or twice each year. It typically lasts two to three days and can be treated with over-the-counter (OTC) medicines. Some people have diarrhea often as part of irritable bowel syndrome or other chronic diseases of the large intestine. Doctors classify diarrhea as "osmotic‚" "secretory‚" or "exudative."Osmotic diarrhea means that something in the bowel
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Types of Muscular Dystrophies Muscular dystrophies are a family of inherited (genetic) diseases that cause gradual wasting and weakening of muscles (and in some cases‚ of nerve tissue). In total‚ there are 9 types of generally accepted muscular dystrophies - each with its own characteristic age of onset‚ rate of progress etc - and the people affected by them are all characterized by muscle weakness‚ general difficulty in walking and sometimes deformities The most common muscular dystrophy is
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Diabetes mellitus‚ or simply diabetes‚ is a group of metabolic diseases in which a person has high blood sugar‚ either because the pancreas does not produce enough insulin‚ or because cells do not respond to the insulin that is produced.[2] This high blood sugar produces the classical symptoms of polyuria (frequent urination)‚ polydipsia (increased thirst) and polyphagia (increased hunger). There are three main types of diabetes mellitus (DM). Type 1 DM results from the body’s failure to produce
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A Comparative Study between Venipuncture and Fingerstick Methods as Blood Collection Technique for Complete Blood Count In Laboratory Medicine‚ evaluation of Complete Blood Count is essential to determine the patient’s health. Obtaining blood sample is done by different blood collection techniques‚ specifically‚ the venipuncture and the fingerstick method. Venipuncture is achieved by inserting a hypodermic needle to the median cephalic vein to obtain venous blood while pricking the fingertips
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CHAPTER 1 INTRODUCTION Why are some people getting sick while the others remain healthy? Various background of scientists exercise different methods in order to verify the causes that make people to get sick. For instance‚ pathologists study infinitesimal tissue samples and organisms. Physicians study the symptoms‚ signs and medical backgrounds of specific patients. Epidemiologists have a further distant observation as they study groups of people at the population level. Epidemiologists
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Chapter 31: Nursing Management: Hematologic Problems Test Bank MULTIPLE CHOICE 1. A 62-year old man with chronic anemia is experiencing increased fatigue and occasional palpitations at rest. The nurse would expect the patient’s laboratory findings to include a. a hematocrit (Hct) of 38%. b. an RBC count of 4‚500‚000/µL. c. normal red blood cell (RBC) indices. d. a hemoglobin (Hgb) of 8.6 g/dL (86 g/L). ANS: D The patient’s clinical manifestations indicate moderate anemia‚ which is consistent with
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Title : The Vitamin C content of fruit juice Aim : To investigate the vitamin C content of fruit juice. Introduction : [2]Vitamin C‚ also known as the ascorbic acid or the L-ascorbate‚ is required for the growth and repair of tissues in all parts of our body. It is necessary to form collagen‚ an important protein used to make skin‚ scar tissue‚ tendons‚ ligaments‚ and blood vessels. Vitamin C is essential for the healing of wounds as well as for the repair and maintenance of cartilage‚ bones
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Vitamins and Minerals Vitamins and minerals are essential nutrients that every cell needs. Vitamins can function like hormones or as antioxidants. Minerals are essential to important bodily functions such as producing energy‚ growing‚ and healing. Minerals are required for fluid balance‚ development‚ nervous system maintenance .Minerals and vitamins‚ function as coenzymes and participate in enzymatic reactions in the body. Vitamin and mineral deficiencies can affect the brain many different ways
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