world that we have discovered. Many range from slightly harmful to fatal. Also‚ there are many viruses that affect certain type of organisms. One of many different viruses that can affect different organisms is the virus called rabies. Since Rabies is spread through a virus‚ we will discuss how viruses work. With the many different types of viruses‚ there are different ways that viruses affect the body. Essentially most cells have both DNA and RNA. These are the building blocks of life. When cells
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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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We have more than 600 muscles in our bodies. They pump blood throughout your body‚ and help you lift heavy things like backpacks‚ and textbooks. You could control some of your muscles‚ while others like your heart‚ have their own jobs without us thinking at all. Muscles are all made up of same material. A type of tissue like the material in a rubber band. Thousands or tens of thousands of small fibers make up all or each muscle in our body. There are different muscles‚ fibers‚ and contractions.
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How does temperature affect the rate of reaction for Lipase? As the temperature increases‚ so will the rate of enzyme reaction. However‚ as the temperature exceeds the optimum the rate of reaction will decrease. I predict that at temperatures above 70°C the enzyme lipase will become denatured and at temperatures below 10°C the enzyme will become inactive. Since lipase operates within the human body I’d also predict that its optimum temperature would be around human body temperature which is approximately
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How to “bulk up” properly for bodybuilding Have you ever wondered how to gain the muscle without gaining a lot of body fat? Here I will explain to you why bulking is of substantial importance in the sport of bodybuilding. I will inform you on what kind of a diet you should follow‚ when to bulk‚ the training that goes along with it‚ and proper rest to ensure that you get maximum muscle growth. Most bodybuilders bulk up to gain size‚ muscle and strength. If I wanted to compete even at the amateur
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CONCENTRATION AND DILUTION Physiology 1‚ Las Positas College Name: In science‚ concentration is a measure of the number of particles (solutes) in a given volume. If one room has 100 people in it‚ and a room of equal size has 50 people‚ one can say that the concentration of people in one room is twice that of the other. Quite simple‚ isn’t it? On a molecular level‚ consider whether you put one lump or two of sugar‚ or no sugar at all‚ in your coffee. If you use two lumps‚ you prefer twice
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Osmosis Lab: Potatoes and Elodea Background Information: Cells have a need to regulate their internal environment. They need to be able to this because cells often find themselves in environments where the concentration of dissolved solids outside the cell is different from the number of dissolved solids inside the cell. Since the solids can not move across the membrane‚ the cell responds by moving water either into or out of the cell in an attempt to balance the number dissolved particles.
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and respiration of many plants are affected by an adding chemicals. (Yaun and Daniels‚ 2000) The authors in this experiment would like to know in which ways different inhibitors affect photosynthesis and respiration distinctly. Objectives How certain inhibitors affect photosynthesis How certain inhibitors affect respiration Hypothesis The hypothesis of this study is as follows; the addition of some substances have strong reactions to certain characteristics of photosynthesis and respiration
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fatigue - may take a back seat to chores and errands. To top it off‚ burning the wick at both ends makes you more susceptible to colds and other unwelcome guests." (www.mayoclinic.com) Depression is a serious biologic disease that affects millions of people. It affects all ages‚ genders‚ races‚ and economic levels. However it seems to slightly discriminate. Women are at a significantly greater risk than men to develop major depression. Research shows that episodes of depression occur twice as frequently
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In other words‚ they increase the activity of the brain resulting in increased alertness physical activity‚ productivity‚ endurance and motivation. Stimulants include amphetamines‚ called ‘uppers’‚ cocaine and nicotine. Users usually find relaxation and rest impossible and tend to have no appetite. Moreover‚ side effects may include muscle spasms‚ chest pain‚ nausea‚ and blurred vision due to an overworked heart and the subsequent high
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