Determining the Latent Period 1. Click Clear Tracings to erase the oscilloscope display. The voltage should be set to 5.0 volts. 2. Drag the 200 msec button to the right edge of the oscilloscope. 3. Click the Stimulate button once‚ and allow the tracing to complete. 4. When you measure the length of the latent period from a printed graph‚ you measure the time between the application of the stimulus and the beginning of the first observable response(increase in force). The computer can’t “look ahead
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Marina Abramović is considered to be an outstanding and controversial performance artist. In 1974 she performed one of her most memorable works called “Rhythm 0”. The performance lasted 6 hours‚ there where 72 different objects placed on a table. She also had the instructions on it‚ which stated “Instructions. there are 72 objects on the table that one can use on me as desired. Performance. I am the Object. During this period‚ I take full responsibility”. At the beginning the audience was playful
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Skeletal Muscle Physiology: Frogs & Human Subjects (1‚ 2‚ 5-8‚ 10-12‚ 14-16) 1. There is a greatr concentration of Na+ f ; there is a greater concentration of K+ e . When the stimulus is delivered‚ the ermeability of the membrane at that point is changed; and c ‚ initiating the depolarization of the membrane. Almost as soon as the depolarization wave has begun‚ a repolarization wave follows it across the membrane. This occurs as b . Repolarization restores the h of the resting cell membrane
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WINDOWS 8 Introduction: Windows 8 is an operating system produced by Microsoft for use on personal computers‚ including home and business desktops‚ laptops‚ tablets‚ and home theater PCs. Development of this operating system started before the release of its predecessor in 2009. Its existence was first announced in January 2011 at Consumer Electronics Show. During its development and test phases‚ Microsoft released three pre-release versions:
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Differenitate between anatomy and physiology Anatomy: Anatomy is the study of the human body parts Physiology: Physiology is the study how each body parts function (http://www.wisegeek.org/what-is-the-difference-between-anatomy-and-physiology.htm) Outline the components of the circulatory system and the blood The circulatory system is made up of the heart‚ blood vessels and the blood. It has two circuits the pulmonary and systemic. The pulmonary circuit carries blood to the lungs that needs
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strongly consider an Exercise Physiology degree. It is a specialization within the kinesiology field where experts gain a thorough understanding of how our bodies react to physical activity as well the effects of sustained physical activity on the body. It is a great field if you are serious about exercise and would like to work in a field with numerous job opportunities that align with
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does it perform its job h. How is it regulated 5. How are the levels of nitrate diff in parts of a plant 6. What are steps of the assimilation of nitrogen 7. What are the two types of GOGAT and what’s the difference between each 8. What are the equations for the reactions that are catalyzed by i. j. GS k. GOGAT 9. 10. What is the water potential equation 11. What factors contribute to water potential 12. What pressure potential do turgid
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Unit 004 Children and Young People’s Development The table below shows at what stage’s the expected pattern of development for children will occur. The development areas cover Physical‚ Communication‚ Social‚ Emotional and Behavioural Development. Physical Development This is an area of development‚ that is often assumed will come automatically as the child grows. Although children develop many skills naturally it is important that they are given the opportunity to develop in a variety of ways
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QUESTIONS 8-1 The total-life-cycle costing approach is a comprehensive way for managers to understand and manage costs through a product’s design‚ development‚ manufacturing‚ marketing‚ distribution‚ maintenance‚ service‚ and disposal stages. It refers to the process of managing all costs along the value chain. Using this approach can lead to substantial cost savings. By some estimates‚ 80-85% of a product’s total life costs are committed by decisions made in the RD&E stage‚ underscoring the importance
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Lab Report 6: Respiratory Physiology Purpose: To describe the effects of carbon dioxide concentration on blood pH. Hypothesis: If the blood CO2 levels increase‚ the pH will decrease. Materials and Procedures: Materials: Willing subject (someone complete the activities of the experiment) Timer (with a second hand) Glass Urinary and Salivary pH (litmus) paper Drinking straw Procedures: 1. Measure 2 ounces of water in a glass. Obtain the pH of the
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