Meghann Kiphart AP Biology Lab Report Number One Mrs. Irvine Introduction: Because all molecules have kinetic energy and are constantly in motion cells go through a process called diffusion. Diffusion is the movement if molecules from an area of higher concentration to and area of lower concentration. This process with continue to occur until an equilibrium is reached. Osmosis is a different and unique kind of diffusion. Osmosis is the diffusion of
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played with Natural phenomenon: tornado‚ I am forceful Day of the week: Friday‚ I make everyone turn up Color: transparent‚ I have no secrets Movie: note book‚ I am romantic and entertaining Type of building: skyscraper‚ I am tall Plant: Venus fly trap‚ I can be pretty and interesting but I can snap Instrument: saxophone‚ I am soothing Geometric shape: hexagon‚ there are many sides to me Furniture: table‚ I’m stable Song: family portrait‚ I may be joyful but there’s a lot more going on
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Date: 9/10/2012 Title: Carbohydrates: monosaccharides & disaccharides Objective: To investigate the physical‚ functional and sensual properties of carbohydrates Introduction: Carbohydrates are the main energy source for human. There are different types of carbohydrates‚ monosaccharide‚ disaccharide and polysaccharide. Although different types of carbohydrates have different properties‚ they are important in human body‚ for example‚ glucose‚ glycogen‚ lactose‚ etc. This practical will
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21: The Immune System: Innate and Adaptive Body Defenses Objectives PART 1: INNATE DEFENSES Surface Barriers: Skin and Mucosae 1. Describe surface membrane barriers and their protective functions. Internal Defenses: Cells and Chemicals 2. Explain the importance of phagocytosis and natural killer cells in innate body defense. 3. Describe the inflammatory process. Identify several inflammatory chemicals and indicate their specific roles. 4. Name the body’s antimicrobial substances and describe
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GRAND RAPIDS COMMUNITY COLLEGE SCHOOL OF WORKFORCE DEVELOPMENT NURSING PROGRAMS NUR 100 – PERSPECTIVES IN NURSING COURSE INFORMATION Title: NUR 100 Perspectives in Nursing Section: 2243 Credit Hours: 2 Class Times: Mondays and Wednesdays 12:15-2:15pm Class Dates: 8/25/14-10/13/14 CONTACT INFORMATION Michelle Olszewski RN‚ MSN Office location: 616 College Park Plaza Building Office Hours: Upon request Office Phone: 234-4483 E-Mail Address: molszews@grcc.edu (best way to reach
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Lab #5: Refraction of Light Theory: Refraction can be defined as the bending of a wave when it enters a medium which causes it to have some reduced speed. In terms of light‚ refraction occurs when the ray passes through some medium which slows its speed; such as water or glass. In this instance the ray tends to bend towards the normal of the medium. The amount of bending or refraction which occurs can be calculated using Snell’s Law (). Objective: To measure the index of refraction of Lucite
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energy where as active is reactive Diffusion and Osmosis are important to know Having such knowledge will make your brain grow! I chose osmosis and diffusion because it is relevant to what we have learned over the past couple of weeks. As the lab manual defines‚ diffusion is the net movement of molecules from an area where they are high in number or concentration to an area of where they are less concentrated. Diffusion is important because it makes it possible for the random movement of molecules
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Biology 103 Test 4 Chapters 9‚10‚11‚12 Multiple Choice 1) A monohybrid cross is A) the second generation of a self-fertilized plant. B) a breeding experiment in which the parental varieties have only one trait in common. C) a breeding experiment in which the parental varieties differ in only one character. D) a triploid plant that results from breeding two very different plants. E) a breeding experiment in which the parental varieties have only one prominent trait. 2) Which of the
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DIFFUSION= The movement of atoms or molecules from an area of higher concentration to an area of lower concentration. Atoms and small molecules can move across a cell membrane by diffusion. OSMOSIS= Diffusion of fluid through a semipermeable membrane from a solution with a low solute concentration to a solution with a higher solute concentration until there is an equal concentration of fluid on both sides of the membrane. SELECTIVE PERMEABLE MEMBRANE=a membrane (as a cell membrane) that allows
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Key words: Hazardous waste‚ Biomedical Waste Management‚ Health care unit. INTRODUCTION Biomedical waste management has recently emerged as an issue of major concern not only to hospitals‚ nursing home authorities but also to the environment. the bio-medical wastes generated from health care units depend upon a number of factors such as waste management methods‚ type of health care units‚ occupancy of healthcare units‚ specialization of healthcare units‚ ratio of reusable items in use‚ availability
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