Technology is something that has affected the way of living for the whole world’s population. It’s not completely clear if it has affected the population in a positive or in a negative way. Technology specially affected the ways of communication we use nowadays and has changed our perspective of the world. Going back to the 19th century where the first telephone was invented and later on the production of successful commercialized telephones in the late 19th century‚ this use of technology used to
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BKristen Gershkoff Mr. Zabel Ecology 1 October 2012 How Abiotic Factors Affect the Biota The variation of abiotic factors in both the beach and the salt pond greatly affect the biota in those areas. At the beach there was a rocky landscape that rounded the water‚ while at the salt pond‚ there was more of a wet grassy area allowing different life forms or biota to thrive in each. Also‚ physical factors such as temperature‚ salinity‚ or dissolved oxygen levels allow for different life forms to
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Effect of Temperature on Peroxidase Ability to Break Down H2O2 By: Rodneika Crutcher Abstract Temperature affects the ability of peroxidase to break down hydrogen peroxide. In this experiment our professor extracted peroxidase from potato tissue. In order to determine how temperature affects peroxidase we created solutions and measured their absorbance levels after water bath treatments. The more absorbent the solution was the less hydrogen peroxide there was in the solution. This means the peroxidase
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A mental illness is any psychiatric disorder that causes untypical behaviour. Many people are unaware of the mental illnesses that affect adolescence. Mental illnesses can affect adolescences mood‚ thinking and behaviour‚ examples of the most common mental illness includes depression and anxiety. “Popular media tends to perpetuate the idea that the prevalence of mental disorders is increasing (McMartin‚ 2014)”. “About one half of adult mental health issues start before the mid-teens‚ and often treatment
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Alcohol is a depressant that slowly begins to have an effect on the functions of the body. The alcohol quickly enters the bloodstream and then is carried throughout the body. The effect of excessive use of alcohol affects every system in the body‚ especially the brain‚ liver‚ and heart. These effects it has on the body is significant. The alteration of behavior is the first effect of alcohol affecting the brain. The brain is the central control system that controls muscle movement and memory process
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This week I watched a TED Talks video from Nadine Burke Harris‚ and the topic is how childhood trauma affects health throughout their whole lifetime. In this video‚ Dr. Harris talks about how childhood trauma can cause a numerous amount of health issues such as affecting brain development‚ hormonal systems‚ and immune system. She touches on the many different outlets that teens turn to or use to eliminate the pain they suffered as a child. Dr. Harris explains in the video that trauma like a parent
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behavioral patterns‚ sleep and body temperature. Color psychologists claim that it is the combination of fundamental physical perceptions of light and how it is received by the brain (which are universal to all humans regardless of tone or shade of the color in question)‚ along with conditioning‚ personality type and color combinations that affect our response to color. This would explain the subjectivity of reaction to color and why people respond differently despite some common reactions. Red –
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Boris Tjhia 11PDe Physics IA Factors affecting the time period of a pendulum. Research question: How does the length of a pendulum affect its time period? The independent variable is the length. The dependent variable is the time. Controlled variable is the mass of the pendulum bob. Formula for 1 period of oscillation of a pendulum of a certain length is T=2π √lg Where l is length and g is gravity (9.81 ms-2) T2= 4π2 lg T2= 4π2g l Hypothesis: The longer the length
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How Divorce Affects Children Divorce not only affects a couple that is seeking a divorce‚ but the children as well. Divorce is hurting American children very badly. Each year over a million children suffer the divorce of their parents and by 1999‚ half of all American children reaching their eighteenth birthday and who were born to married parents will have experienced the divorce of their parents. The devastating effects of divorce on children just might provide leaders with the motivation
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an enormous amount of the population. Now think about how many people these individuals are close to‚ and how many people they interact with on a daily basis. Cancer does not only affect the patient‚ but also their families‚ friends‚ and acquaintances. Cancer causes emotional strain‚ uncertainty‚ and practical and financial problems. When one takes all of this into consideration‚ they realize what a huge number of people cancer truly affects. It is important that we understand not only what it feels
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