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    Blood Pressure and Obesity

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    lead to a healthier lifestyle in the long run. (U.S. Department of Health and Human Services 2008) There are many factors that lead to children and adolescent’s health and well-being‚ one of these factors being blood pressure. Physical activity is beneficial in lowering blood pressure in normal weight and obese children. The recommendations for physical activity in children and adolescents were developed by the Department of Health and Human Services in 2008. (CITE) There are different components

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    Effects of Peer Pressure

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    Everyone wants to belong ‚ to be accepted . This is a major reason why teenagers feel pressurized to go along with what others are doing the so called peer pressure. Teenagers are going through tremendous physical and emotional changes as they change from childhood to young adults . There are new responsibilities to be faced ‚ exams to be taken and of course new relationships to be faced . There is rebellion against the rules and ideas that parents impose and so they flock together almost in desperation

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    Blood Pressure Experiment

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    When performing this experiment make sure all materials are present this includes: Blood Pressure Probe‚ a Sphygmomanometer‚ computer with Logger Pro software‚ Stethoscope‚ Logger Pro cables‚ and a timer if you so chose. Using the Blood Pressure Probes‚ Logger Pro cable‚ and the software you are ready to begin the experiment. Have a scary video pulled up from youtube that is within the time limit of 0-120 seconds. It would be wise to have the video around 60 seconds because that is the time frame

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    Chapter 3 Pressure Measurement Examples Example 3.3 A special high pressure U tube manometer is constructed to measure pressure differential in air at 13.8 MPa and 20oC. When an oil having a specific gravity of 0.83 is used as the fluid‚ calculate the differential pressure in N/m2 that would be indicated by a 135 mm reading. p − pa = m g h( gc m − f ) = (0.83)(1000) = 830kg/m 3 = = p 13.8 × 10 6 = f a RT (287)(293) g h( m − f ) p − pa = gc = 9.81(0.135)(830 − 164.11) = 881.51N/m 2 Example

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    of the pressures teens face‚ the stress they go through on a daily basis‚ and the constant want and need to fit in and be liked by their peers. But aside from all of those issues‚ one of the biggest challenges that teens face every day is peer pressure. Teens are often influenced to do things by their peers because it’s a person’s tendency to go along with the crowd. Although there is both positive and negative peer pressure‚ teens are more likely to give into the negative peer pressure such as

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    Breaking a Ruler with Atmospheric Pressure Introduction In this experiment‚ I will try to use air pressure‚ along with some sheets of newspaper‚ to attempt to break a ruler. Air pressure is the weight of the atmosphere pressing down on the earth. A device called a barometer measures it in units called millibars. Most barometers use mercury in a glass column‚ like a thermometer‚ to measure the change in air pressure. I came up with this idea from when I read in a book about how some kids tried to

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    from the heart to the body by arteries. Blood pressure is the force of the blood pushing against the walls of the arteries. With each heartbeat‚ blood is pumped into the arteries. Systolic pressure is determined when the heart is contracting which causes increased pressure in the arteries. Diastolic Blood pressure is the remaining pressure in the arteries when the ventricles of the heart is relaxed allowing the heart to fill with blood. Blood pressure is influenced by cardiac output (CO) and systemic

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    Blood pressure is defined as the force of flow of blood inside the blood vessels. This measure is reported as two numbers such as 130/180 mm Hg. The first number is called systolic pressure and measures the push of the blood through the vessels as the heart beats. The second number called the diastolic pressure and measures pressure in between heartbeats or when the blood vessels relax. High blood pressure is one of the most commonly associated medical conditions with diabetes. US statistics reveal

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    Topic 6 Water Quality and Water Management What determines water quality? Drinking water should be colorless‚ odorless and flavorless; this means that there are no organisms and sediments in the water‚ but it does not mean that if your drinking water look‚ smells and taste clean‚ that does not mean that there is nothing else it. Water also contains dissolved solids: •Sulfur •Calcium •Magnesium If water contains a lot of dissolved calcium and magnesium it is called hard water

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    determine how an excess amount of liquid‚ which was water‚ Gatorade and wine in this case‚ along with an excess amount of solute‚ which was the 7g NaCl pill‚ would affect the kidneys and the osmolarity of urine. Measurements of urine volume‚ specific gravity and chloride concentrations were recorded in order to investigate this. Our hypothesis stated that the volume of urine would increase for all groups other than the group drinking 80 ml of water along with taking a 7g. This portion of the hypothesis

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