How to Apply the Heimlich Maneuver Lisa Glover ENG 1010N August 15‚ 2012 Thesis Statement: To apply the Heimlich maneuver is a simple action that will often dislodge food or another object from a person’s airway when they are choking. I. Determine if the person is a choking victim. A. Cannot breathe or is making obvious efforts to take in breaths. B. Cannot speak effectively. C. Blue or gray color. D. Loss of consciousness II. Reassure the person immediately that you
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area of human skin. This provides sufficient surface area for gas exchange to occur. Gas exchange occurs here with the help of a dense network of capillaries surrounding the alveoli. Blood arriving in the alveoli is deoxygenated‚ produced during respiration‚ however‚ the blood already contained in the alveoli is oxygenated. Therefore‚ the oxygen enters the deoxygenated blood by diffusion. As the oxygen diffuses through the cell membrane and into the blood‚ each oxygen molecule merges with a haemoglobin
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Mechanics of Respiration Angelica D. Francisco‚ MD‚ MSc Edited to Word Format by: GASES KINETIC THEORY OF GASES o MOLECULES IN CONSTANT MOTION > TEMPERATURE > PRESSURE > VOLUME AVOGADRO’S LAW: V n CHARLES’ LAW: V=kT THE VOLUME OF A GAS IS PROPORTIONAL TO THE TEMPERATURE V = kT‚ P is constant IDEAL GAS EQUATION V = kn‚ T and P are constant EQUAL VOLUMES OF GASES‚ CONTAIN EQUAL NUMBER OF MOLECULES. PV= nRT P‚ PRESSURE V‚ VOLUME OF GAS n‚ NUMBER OF MOLECULES OF GAS R‚ GAS CONSTANT T‚ TEMPERATURE
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Gas exchange in animals External respiration: not to be confused with cellular respiration‚ although purpose is to provide oxygen and eliminate carbon dioxide Single-celled organisms achieve this by simple diffusion Larger organisms need specialized breathing organs Getting the air into the body is one challenge Circulatory system needed to distribute oxygen to the tissues Specialized blood cells can transport oxygen (solubility in plasma is very low) The process of breathing Air has much
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Candidiasis Commonly known as the Yeast Infection Candidiasis is an infection caused by Candida fungi‚ especially Candida Albicans. These fungi are found almost everywhere in the environment. Some may live harmlessly along with the abundant "native" species of bacteria that normally grow the mouth‚ gastrointestinal tract and vagina. Usually‚ Candida is kept under control by the native bacteria and by the body’s immune defenses. If the native bacteria are decreased by antibiotics or if the person’s
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There is around 4% of every breathe that the body intakes the oxygen is absorbed into the blood. There are two body systems that are involved in the getting the oxygen and energy into the blood‚ respiratory and digestive system. The role of a respiratory system goes through many steps before the oxygen gets into the blood. The first step is when the air enters the nose and mouth and travels down into through the pharynx‚ larynx and towards the trachea. After it pasts the trachea‚ the air will travel
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waste matter in form of carbon dioxide through lungs to carry out by breath-out. Hence the respiratory system keeps on working without any rest and relaxation there by keeping living being in life and activity. The rate of breathing or cellular respiration varies with level of activity not only physical but also mental. Main organ of the respiratory system can be stated as below: 1. Nostrils 2. Pharynx Nasal and Oral 3. Glottis 4. Trachea 5. Bronchi 6. Alveoli 7. Lung During breathing
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Results Respiratory system - Wikipedia‚ the free encyclopedia en.wikipedia.org/wiki/Respiratory_system The respiratory system (or ventilatory system) is a biological system consisting of specific organs and structures used for the process of respiration in an ... Comparative anatomy and physiology - Anatomy in invertebrates Body Systems: Respiratory System - The Human Heart: An ... www.fi.edu › Home › Body Systems The primary function of the respiratory system is to supply the blood with
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3A Task 1 Aim: the aim of the experiment is to find the best temperature to ferment yeast at. Hypothesis: the yeast will ferment the best at 60 degrees Celsius. Independent variable: the temperature of the water the yeast is put in to ferment. Dependent variable. The amount of air bubbles the yeast produces. Controlled variable: the amount of yeast and glucose in each syringe. Uncontrolled variables: human error in counting. Materials : Plastic soft drink bottle cut to size Marking pen
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Cellular Respiration Lab Report Wednesday 8:00 A.M. Lab March 2nd‚ 2005 I. Introduction In this lab we are measuring the amount of oxygen used in both germinating and non germinating peas. We are measuring the oxygen consumption by taking a reading of a respirometer submerged in two water baths. The first bath will be cold water and the second warm to determine the effect of temperatures on oxygen consumption. Our negative control will be glass beads to measure to increase or decrease
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