Question 1 Skeletal System The skeletal system is a strong yet light‚ flexible living framework that supports the body‚ protects delicate internal organs and makes movement possible. In addition‚ our bones store minerals while red bone marrow produces blood cells. Support The skeleton provides a frame that shapes the body and holds it up. Within the skeleton different characteristics of support can be identified. As the body’s main axis‚ the backbone provides support to the trunk with its upper
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Frog Embryology The Egg The frog egg is a huge cell; its volume is over 1.6 million times larger than a normal frog cell. During embryonic development‚ the egg will be converted into a tadpole containing millions of cells but containing the same amount of organic matter. * The upper hemisphere of the egg — the animal pole — is dark. * The lower hemisphere — the vegetal pole — is light. * When deposited in the water and ready for fertilization‚ the haploid egg is at metaphase of meiosis
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example of systems working together is the skeletal system and the muscular system. Muscles are attached to bones; the muscles make the bones move. Without bones there is nothing to hold together the structure of muscles. Without both of these systems working together our body would be impossible to move on its own. The skeletal system is the system in our body that provides protection of the vital organs and support for the muscles and skin. The skeletal system is the most important system in the
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A football player kicking a football is an example of a gross muscular skeletal muscle coordinating together to display the live-action potential of the chemistry between the functions of the nervous‚ muscular‚ and the skeletal system. For these actions to take place‚ the skeletal system must first be established and erected along with the cartilage‚ ligaments‚ and tendons attaching bones‚ muscle to bones‚ and articulation for movements. When a football player sprints on the field during a game
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B. Internal: The dissectors: o used hands to turn frog ventral side up‚ head anterior‚ hind limbs posterior o used forceps to lift fold of skin directly anterior to hind limbs o used scissors to make small superficial cut o inserted scissors into cut and continued superficially anterior medial through mandible o used scissors to make 2 lateral superficial cuts just anterior to hind limbs on either side of medial cut and stopped before reaching dorsal surface o
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European Journal of Social Sciences ISSN 1450-2267 Vol.30 No.2 (2012)‚ pp. 339-351 © EuroJournals Publishing‚ Inc. 2012 http://www.europeanjournalofsocialsciences.com A Study on the Impact of Occupational Stress among Teachers on Job Satisfaction and Job Involvement – An Empirical Study C. Muthuvelayutham Associate Professor‚ Directorate of Online and Distance Education (DODE) Anna University of Technology‚ Coimbatore 47‚ Tamil Nadu‚ India E-mail: drmuthu2009@gmail.com H. Mohanasundaram
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1) Skeletal - made up of bones‚ joints and discs. Their function is to give shape to‚ allow movement and give protection to the body. The skeleton bones have 6 parts - Skull (cranium and face)‚ vertebral column (cervical‚ thoracic‚ lumbar‚ sacral‚ coccygeal)‚ thorax‚ shoulder girdle ( clavicle and scapula)‚ pelvis (ilium‚ ischium‚ pubis) ‚ upper limbs (humerus‚ radius‚ ulna‚ carpal‚ metacarpal‚ phalanges) and lower limbs ( femur‚ tibia‚ fibula‚ tarsal‚ metatarsals‚ phalanges). The joints and
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Skeletal System Skeletal system is the biological system providing support in living organisms. Skin‚ muscle and bones allow movement. Skin - pliable covering. Muscles do actual moving. Bones give anchor to move against. The skeleton functions not only as the support for the body but also in haematopoiesis‚ the manufacture of blood cells that takes place in bone marrow. This is why people who have cancer of the bone marrow almost always die. It is also necessary for protection of vital organs
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Build muscle The most important food nutrition is protein. There is no high protein food‚ even if eating more carbohydrates‚ exercise how hard‚ it is difficult to get muscle full of body contours. The protein is not only the nutrients needed for muscle development‚ but also the body after the strenuous exercise to repair the damage necessary. Therefore‚ high-protein foods should be included in the daily diet. 1‚ eggs are the most natural‚ the most useful food to build muscle. They not only contain
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Rivalry between the United States and the Soviet Union for control over the postwar world emerged before World War II had even ended. U.S. presidents Franklin D. Roosevelt ‚ Harry S.Truman‚ and Soviet premier Joseph Stalin never really trusted one another‚ even while working together to defeat the Nazis. This mutual mistrust actually began as far back as 1917‚ when the United States refused to recognize the new Bolshevik government after the Russian Revolution. Stalin also resented the fact that
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