increase reabsorption from thick ascending limb of loop of henle highest caloric value ? A) carbohydrates B) protiens C) fats D) starch LIver held in its position in the body By? A) diaphgram B) peritoneal ligaments C) inferior vena ceva D) Falciform ligament Cause of right shift of oxygen dissociation curve ? A) carbon monooxide B) fetal hemoglobin C) decrease PH D) increase PH Cyclic Amp represents ? A) protein pump B) Ion channels C) receptors D) hormone
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to anatomical position from flexion * Abduction: away from body * Adduction: return of body to anatomical position * Rotation: circular * Lateral: anterior surface to lateral side * Medial: anterior surface to medial side * Circumduction: conical shape * Protraction: horizontal movement in anterior direction (jaw forward) * Retraction: reverse of protraction. * Elevation: move in superior direction. Upward. (shrug shoulder) * Depression: inferior direction
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of adenosine triphosphate (A.T.P.). A.T.P causes the contraction or shortening of skeletal muscle. Muscles contract and shorten and as a result of this they are responsible for the movement of the body. In order to have movement the body needs ligaments‚ tendons muscles‚ joints‚ bones and the neurotransmitter or message sent for movement. Skeletal muscles that produce movement occurs at any given joint‚ only one of the articulating bones will move. The point of articulation‚ or where the muscles
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articulation with another bone and partially by a ligament . The bone rotates within this ring. Since the rotation is around a single axis‚ pivot joints are functionally classified as a uniaxial diarthrosis type of joint. An example of a pivot joint is the atlantoaxial joint‚ found between the C1 (atlas) and C2 (axis) vertebrae. Here‚ the upward projecting dens of the axis articulates with the inner aspect of the atlas‚ where it is held in place by a ligament. Rotation at this joint allows you to turn your
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of human body surface are Axial‚ and Appendicular 2. Body orientation and direction. ~Superior- above ex. the nose is superior to the mouth ~Inferior- below ex. the abdomen is inferior to the chest ~Anterior- front ex. the face and the arms are in the anterior body surface. ~Posterior- back ex. the spine is posterior to the heart ~Medial- toward the midline ex. the heart is medial to the lungs. ex. the sternum is medial to the ribs ~Lateral- away from the
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dislocation due to the weakened socket and the heightened availability for another dislocation. When all else is done but the joint still does not provided the required stability to return to previous activity surgery takes place. The torn or stretched ligaments are repaired so that it is enhanced able to hold the shoulder in
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Evaluate how the name of a muscle can distinguish its location‚ action‚ shape‚ and function. Select five different muscles to make this distinction. Descriptive terms are used to name skeletal muscles. Some names give the location in the body. The temporalis muscle is attached to the temporal bone in the skull. The brachialis muscle is attached to the humerus bone‚ but brachial refers to the main artery in the arm. Some muscles are named for their origins and insertions‚ like the genioglossus
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International In early December 1891‚ Canadian American Dr. James Naismith‚ a physical education professor and instructor at the International Young Men’s Christian Association Training School (YMCA) in Springfield‚ Massachusetts‚ USA‚ was trying to keep his gym class active on a rainy day. He sought a vigorous indoor game to keep his students occupied and at proper levels of fitness during the long New England winters. After rejecting other ideas as either too rough or poorly suited to walled-in gymnasiums
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h athletes and sedentary people. The majority of sprains are caused by an inversion mechanism of the plantarflexed foot. As a result‚ the lateral ankle ligaments are most frequently injured‚ with injury to the anterior talofibular ligament (ATFL) the most common. Injuries to the ligaments of the ankle are common‚ especially in athletes as symptomatic ankle instabilities develops in as many as 1040% following an acute injury.1 The ankle was
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not to cut: i. The sacrotuberous ligament that lies deep the inferior edge of gluteus maximus ii. The posterior cutaneous nerve of the thigh. 3. Identify the newly uncovered structures‚ from above down: a. gluteus medius b. superior gluteal vessels c. piriformis muscle d. inferior gluteal nerve and vessels e. sciatic nerve f. the gemelli and the tendon of obturator internus g. quadratus femoris. 4. Locate the ischial spine and sacrospinous ligament‚ then find the internal pudendal vessels
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