REVIEW SHEET EXERCISE 2 Skeletal Muscle Physiology NAME: LAB TIME/DATE:9pm.. 4.8.11 Electrical Stimulation 1. Name each phase of a typical muscle twitch‚ and‚ on the following line‚ describe what is happening in each phase. a. Latent-stage from rest to muscle tension begins b. Contraction-At this stage the muscle reaches its peak in contraction c. Relaxation- muscle is shortened‚ returns to zero and back initial length. 2. In Activity 2‚ how long was the latent period? ___2
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Dermatome (anatomy) A dermatome is an area of skin that is mainly supplied by a single spinal nerve. There are eight cervical nerves (C1 being an exception with no dermatome)‚ twelve thoracic nerves‚ five lumbar nerves and five sacral nerves. Each of these nerves relays sensation (including pain) from a particular region of skin to the brain. Along the thorax and abdomen the dermatomes are like a stack of discs forming a human‚ each supplied by a different spinal nerve. Along the arms and the
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1. Q:Collect Balance Sheet of five different companies. Try to analyse it in your own words. Analysis can be in terms of change in profit‚ asset‚ liabilities. Etc ZYNGA [pic] The First comapny we’ll be looking at is Zynga. Let’s jump right into it. Across the board‚ the Total Current Assets is less than the previous year‚ more more than other earlier years. This could indicate that the company may have liquidized some of their assests within the year. Total Assests is greater than the
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focusing of the image by bending or refracting the light onto the lens. 3- Sclera- its structure is the white of the eye and it is the tough outer layer and it protects the eyeball 4- Choroid- the choroids structure is underneath the sclera and it is a sheet of blood vessels. Its main function is it carries oxygen to the eye and removes carbon dioxide and wastes. The choroid also prevents light in the eye from scattering 5- Retina- the retina is a complex structure of photoreceptors (rods and cones) on
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psb academy | Functional Anatomy | Analysis of Sport/ Exercise Movements | | Muhd Azry Bin Salleh | DSES 2/12Lecturer : Koh Mui Ling Karen May 11‚ 2012 | | Reverse curls Starting & down phase Up phase Image of reverse curls retrieved from http://www.pro-weight-training.com/standing_forearm_reverse_curls.html on 3 May 2012 Introduction According to Wikipedia (n. d) this exercise involves the curling motion where a weight attached to a barbell (ranging from 1.2m to
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Human Anatomy & Physiology‚ 9e (Marieb) Chapter 17 Blood MATCHING QUESTIONS Figure 17.1 Using Figure 17.1‚ match the following: 1) Monocyte. Answer: B Diff: 1 Page Ref: 659; Tbl. 17.2 2) Lymphocyte. Answer: D Diff: 1 Page Ref: 659; Tbl. 17.2 3) Eosinophil. Answer: C Diff: 1 Page Ref: 658; Tbl. 17.2 4) Neutrophil. Answer: A Diff: 1 Page Ref: 657; Tbl. 17.2 5) Most common white blood cell found
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org/Comeback America Initiative: http://keepingamericagreat.org/Learn more about economicsLearnLiberty.org: http://www.learnliberty.org/ Library of Economics and Liberty: http://www.econlib.org/index.htmlSources for CA Proposition 30 article California Proposition 30‚ Sales and Income Tax Increase (2012)http://ballotpedia.org/wiki/index.php/California_Proposition_30‚_Sales_and_Income_Tax_Increase_(2012)California Proposition 38‚ State Income Tax Increase to Support Education (2012)http://ballotpedia
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trajectory.[1] The cardiac action potential differs significantly in different portions of the heart. The heart is provided with a special excitatory system and a contractile system necessary to perform this function. This differentiation of the action potentials allows the different electrical characteristics of the different portions of the heart. For instance‚ the specialized excitatory system of the heart has the special property of depolarizing without any external influence with a slow‚ positive
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26 2.3 Metal Forming Valery Marinov‚ Manufacturing Technology SHEET METALWORKING Classification of Sheet Metalworking Processes Basic sheet metalworking operations: (a) bending‚ (b) drawing‚ and (c) shearing; (1) as punch first contacts sheet and (2) after cutting. Force and relative motion are indicated by F and v Cutting Operations Shearing Shearing is a sheet metal cutting operation along a straight line between two cut-ting edges by means of a power shear. Shearing
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The Novel In the Heart of the Valley of Love is set in a future Southern California of the mid-twenty-first century. It centers on the experiences of Francie‚ a young Japanese American girl of that time‚ and her family and friends. The story is told in the first person and is divided into sixteen short chapters. In the Heart of the Valley of Love begins with the narrator and protagonist‚ Francie‚ driving through the Mojave Desert in the company of her Auntie Annie‚ who has taken care of her since
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