Term
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Definition
| Prime mover is motive force (Shorten) |
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Term
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Definition
| Prime mover is resistive force (Lengthen) |
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Term
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Definition
| Prime mover is equaling the force that gravity/weight is exerting (No change in length) |
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Term
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Definition
| the areas of contact between the feet and their supporting surface and the area between the feet |
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Term
| Functions of the skeletal system |
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Definition
| Movement, storage, support, protection, formation of blood cells |
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Term
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Definition
| Force/Axis/Resistance (Effort/Fulcrum/Load) |
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Term
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Definition
| Force/Resistance/Axis (Effort/Load/Fulcrum) |
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Term
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Definition
| Resistance/Force/Axis (Load/Effort/Fulcrum) |
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Term
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Definition
| Excessive anterior curvature of spine, cause of low back pain, anterior pelvic tilt, muscles will tighten (Back extensors, hip flexors) |
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Term
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Definition
| Position of the spine that minimizes that natural curve by placing the pelvis in slight posterior tilt |
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Term
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Definition
| Excessive posterior curvature of spine |
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Term
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Definition
| A long outward curve of the thoracic spine with a backward shift of the truck starting from the pelvis |
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Term
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Definition
| s/c joint, a/c joint, g/h joint, s/t articulation |
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Term
| ____ hip flexion is needed to involve the gluteus maximus |
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Definition
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Term
| Transverse/Horizontal Movements |
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Definition
| Rotation, pronation/supination, Horizontal adduction/abduction |
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Term
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Definition
| Adduction/abduction, elevation/depression, inversion/eversion |
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Term
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Definition
| Flexion/extension, dorsiflexion/plantarflexion |
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Term
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Definition
| The end of the chain farthest from the body is fixed, compressed joints, helps stabilize joint |
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Term
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Definition
| the end of the chain farthest from the body is free |
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Term
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Definition
| Center of mass, the point around which all weight is evenly distributed, 2nd Sacral Vertebrae, Can change due to personal differences or movements |
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Term
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Definition
| A body at rest will stay at rest, and a body in motion will stay in motion unless acted upon by an external force |
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Term
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Definition
| The force acting on a body in a given direction is equal to the body's mass multiplied by the body's acceleration in that direction. |
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Term
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Definition
| Every applied force is accompanied by an equal and opposite reaction |
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Term
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Definition
| Primary site of digestion and absorption of food in the digestive system |
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Term
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Definition
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Term
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Definition
| Prime Mover (Muscle responsible for moving) |
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Term
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Definition
| Opposite muscle of the prime movers (Helps with stability) |
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Term
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Definition
| A muscle that assists another muscle in function (Stabilize joint, neutralize rotation, help with agonist fatigued, help when external resistance increases) |
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Term
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Definition
| are designed for higher force |
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Term
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Definition
| allows for speed of contraction |
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Term
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Definition
| Equal Strength and flexibility on the right and left sides of the body, Proportional strength ratios in opposing muscle groups, a balance in flexibility |
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Term
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Definition
| The application of mechanics to living organisms and the study of the effects of the forces applied |
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Term
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Definition
| Branch of mechanics studying the form, pattern, or sequence of bodily movement without regard for force |
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Term
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Definition
| Branch of mechanics that describes forces on the body |
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Term
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Definition
| requires ATP (used to provide energy for cellular function |
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Term
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Definition
| Linear Motion Travels in a straight line |
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Term
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Definition
| Angular Motion Turns about a fixed point |
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Term
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Definition
| Combination of rotary and translator, normal movement patterns |
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Term
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Definition
| When motions are simultaneously linear and rotary |
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Term
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Definition
| thick and elastic vessels, bring blood away from the heart |
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Term
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Definition
| the vascular system begins to widen |
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Term
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Definition
| Arterioles breach into capillary, where the exchange of gases, nutrients, and metabolic byproducts occurs |
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Term
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Definition
| Bones move toward each other in the sagittal plane |
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Term
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Definition
| Movement towards the midline |
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Term
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Definition
| Angle between two bones increased in the sagittal plane |
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Term
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Definition
| Movement away from the midline |
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Term
| Purpose of the rotator cuff muscles |
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Definition
| Acts synergistically to pull the head of the humerus down and into the glenoid fossa |
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Term
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Definition
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Term
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Definition
| The cartilaginous and membranous tube extending from the larynx to the bronchi, windpipe |
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Term
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Definition
| the section of each right and left lung, superior, middle, and inferior lobe |
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Term
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Definition
| spherical extensions of the respiratory bronchioles and the primary sites of gas exchange with the blood |
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Term
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Definition
| the two large branches of the trachea leading into the lungs |
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Term
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Definition
| Forms the walls of the heart, very specialized, involuntary, striated appearance |
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Term
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Definition
| Attaches to skeleton to create locomotion, voluntary, striated |
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Term
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Definition
| Creates the walls of hollow organs and tubes, moves material through the body, lacks striated apperance, involuntary |
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Term
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Definition
| Age, Gender, Joint structure and past injury, tissue temperature, time of day |
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Term
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Definition
| Move in one plane only, hinge joints |
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Term
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Definition
| Allow movement in 2 planes (Knee, hand, wrist) |
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Term
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Definition
| Allow movement in 3 planes (Hip, Thumb, and shoulder) |
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Term
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Definition
| Type 1, slow oxidative, resistant to fatigue, contracts slowly |
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Term
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Definition
| Type 11a (Intermediate or fast-oxidative glycolytic fibers, up to 3 minutes) 11x (Fast-glycolytic fibers, fatigue in only a few seconds) |
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Term
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Definition
| The knee joint increases stability at full extension by locking the femur to the tibia (or vice-versa). |
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Term
| Cardiac Contraction phase |
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Definition
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Term
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Definition
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Term
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Definition
| Dynamic structures contributes more to core stability than static structures |
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Term
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Definition
| Skull, Vertebral column, Rib cage |
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Term
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Definition
| Bones of limbs, pectoral girdles, pelvic girdle |
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Term
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Definition
| Ability to resist or create force |
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Term
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Definition
| How long the core is able to maintain a posture, or continued movement |
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Term
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Definition
| the result of a force pushing or pulling an object around an axis |
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Term
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Definition
| a longitudinal line that divides the body or any of its parts into right and left sections |
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Term
| Transverse/Horizontal Plane |
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Definition
| a line that divides the body and any of its parts into superior and inferior sections |
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Term
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Definition
| a longitudinal section that divides the body into anterior and posterior parts |
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Term
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Definition
| resist the motion of an other external force |
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Term
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Definition
| causes an increase in speed or change in direction |
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Term
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Definition
| Degree to which an articulation is allowed to move before being restricted by surrounding tissues |
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Term
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Definition
| The ability to maint or control joint movement or position |
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Term
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Definition
| Rigid bar with a fixed point around which it rotates when an external force is applied |
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Term
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Definition
| Fixed point that is lever is attached to |
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Term
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Definition
| Toward the front of the body |
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Term
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Definition
| Toward the back of the body |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Toward the midline of the body |
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Term
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Definition
| Away from the midline of the body |
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Term
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Definition
| Toward the attached end of the limb |
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Term
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Definition
| Away from the attached end of the limb |
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Term
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Definition
| External, located close to or on the body surface |
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Term
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Definition
| Internal, located further beneath the body surface than the superficial structures |
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Term
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Definition
| The sole or bottom of the feet |
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Term
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Definition
| The anterior or ventral surface of the hands |
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Term
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Definition
| The top surface of the feet and hands |
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Term
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Definition
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Term
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Definition
| Referring to the portion of the body between the neck and the abdomen |
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Term
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Definition
| Referring to the portion of the back between the abdomen and pelvis |
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Term
| Static Stabilizers (Core) |
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Definition
| Bony configuration of joints, fibrocartilages, and ligaments |
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Term
| Dynamic stabilizers (Core) |
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Definition
| Muscles that contribute to core stability, contributes more than static stabilizers |
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