Sciatic Nerve pain in your lower back that sometimes radiates down your leg and you find it impossible to sit down comfortably? Relief is on the way! The Sciatic Nerve is actually three nerve endings that exit the base of your spinal column‚ then travel across your buttocks and down the backs of your legs. Along this path your Sciatic Nerve passes through several thick muscles. When these thick muscles‚ like your Hamstrings or Piriformis Muscle tighten up‚ they can swell and press on the nerve which
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also eat detritus‚ diatoms‚ dead animals‚ and decaying organic matter. (1) II. Predators: Larger carnivores eat planarians. Some fish such as the Crossocheilus siamensis (Siamese Algae Eater) have been studied to remove planarians from fish tanks. (3) III. Range: Most planarians live in fresh-water bodies. They also live in all oceans‚ and in moist terrestrial habitats. (5) IV. Microhabitat: Planarians are light-sensitive and during the day will be found under logs‚ rocks‚ or dead leaves
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Exercises 1. Synergy Valuation a. Cost and revenue synergies Managers of an acquiring company anticipate cost savings pretax of $50 million in the first year of the deal and $100 million the next and that thereafter the savings would grow @ inflation‚ 2%. Marginal tax rate is 30%. The firm must invest $1 billion to achieve these savings and starting in the third year must spend 5% of the pre-tax savings to sustain the rate of savings. As part of rationalization of operations‚ some assets will be
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and product differentiation: perfect competition‚ monopoly‚ oligopoly‚ and monopolistic competition. 2. A monopolist is a producer who is the sole supplier of a good without close substitutes. An industry controlled by a monopolist is a monopoly. 3. The key difference between a monopoly and a perfectly competitive industry is that an individual‚ perfectly competitive firm faces a horizontal demand curve but a monopolist faces a downward-sloping demand curve. This gives the monopolist market power
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sciatic nerve‚ speed of transmission and degree of myelination can all have an effect on the sciatic nerve and therefore the peak contractile force of B. Marinus. The diameter of the axon in the sciatic nerve would impact how fast the action potential is conceived down the axon to the synaptic cleft and muscle (Firmin‚ L. 2014). If one of the toads had a smaller axon diameter it would allow for resistance to movement to occur due to friction. The diameter of the axon in the sciatic nerve would therefore
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self-renewing structure which varies in thickness depending on which part of the body it covers. The dermis is underneath the epidermis‚ this is a layer of connective tissue which provides the skins elasticity and strength it also contains sensory nerve endings‚ blood and lymph vessels‚ sebaceous and sweat glands. Under this layer is the subcutaneous fat layer; this separates the skin from the underlying bone and muscle with rich blood supply it also serves as an insulator and energy store. Pressure
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Activities and Learning Exercises Ch 3 Instructions for Task Analysis Assignment Your job is to formulate a training objective and write a task analysis of a skill; for example‚ how to eat a sandwich cookie. Remember this is an example‚ but you should assume that your trainees are familiar with what a sandwich cookie is. Your job is to teach them how to go about eating one or can they really eat just one? First‚ compose a goal statement/learning objective for your training. Next‚ complete your
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Leanne Butler 02-12-09 Anatomy and Physiology Introduction to the Human body Introduction The human body is such an interesting machine‚ the way it is structured and how it works is educational. There is so much to learn about the human body and up until today scientists are still under going medical research. There are a lot of questions people would like to know about how their body works. The report will include
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Organizational Psychology Organizational Psychology Organizational psychology is defined as the study of humans in the work environment. Because work is a major factor in the lives of most individuals‚ the study of human interaction in the workplace becomes vital to individual success. Without work individuals are not able to achieve their goals‚ provide for our families‚ or attain the basic necessities needed to survive. Individuals also spend much more time in the work environment than they
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BUSI2033 Self Reflection Exercise #3: Myers-Briggs Type Indicator When we think of leaders‚ the first thing that usually comes to mind is an individual who holds significant power such as celebrity‚ high profile athlete‚ CEO of a fortune 500 company or a high profile political figure . Everyone has the ability to become a leader‚ as leaders‚ everyone has the power to not only influence others‚ but inspire and motivate them as well. The great philosopher‚ Plato once said that “all learning has
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