PPT-Naming the Muscles Origin and Insertion

Origin the immovable end of the muscle attached to a relatively immovable bone Insertion the end of the muscle attached to a movable bone When a muscle contracts its insertion is pulled toward its origin. Types of Ordinary Body Movements. Flexion. Extension. Rotation. Abduction. Circumduction. Body Movements. Figure 6.13a–c. Body Movements. Figure 6.13d. Special Movements. Dorsifelxion. Plantar flexion. Deltoid (delts). Pectorals (pecs).  Biceps. External Obliques. (waist). Quadriceps (quads). Tibialis Anterior. (shins). Internal Obliques (waist) .  . Adductors . (inner thighs). Muscles students need to know:. 1. Muscles of the Thoracic Wall. a. . intercostals (external/internal). * L: between ribs. * A: elevate/depress rib cage (breathing). Origin:. . Inferior border of rib above. . To know the meaning of origin and insertion of a. variety of muscles. To understand the different muscular movements. To be able to develop a mind map on joints. and movements.. STARTER. IN PAIRS IDENIFTY THE TYPE OF . What would life be like without . . Joints. Move a joint that you use often. . How do different joints move. Essential. . Question. 1. What role do joints play in the human body?. . Joints are the places where two bones meet and allow movement & flexibility and provides support to the human skeleton.. Muscle Origin Insertion Action Masseter Zygomatic Arch To know the meaning of origin and insertion of a. variety of muscles. To understand the different muscular movements. To be able to develop a mind map on joints. and movements.. STARTER. IN PAIRS IDENIFTY THE TYPE OF . Quiz 1 (Next Tuesday). Trapezius. : . ORIGIN: occipital bone, seventh cervical and all thoracic vertebrae.. INSERTION: . acromion. process and spine of scapula, clavicle.. FUNCTION: elevation, adduction, and rotation of scapula.. Learning Target: Use predetermined criteria . and . strategies . for naming muscles. (. reasoning). . Match the name of the muscle with how it was named..  . Location. . Trapezius. S. hape. . Dorsiflexors. Tibialis Anterior. Origin. Insertion. Action. Nerve Supply. Palpation. Peroneus . Tertius. Origin. Insertion. Action. Nerve Supply. Palpation. Extensor . Digitorum. Longus. Origin. Insertion. IV. Muscle Movements, Types and Names. Type of Body Movements. Muscles connect to bones at no less than 2 points. Origin- attached to an immovable or less movable bone. A muscle may have more than one origin. November 8, 2013. Rules of Muscle Movement. All muscles have at least two points of attachment.. The . origin. is attached to the less movable bone. The . insertion. is attached to the more moveable bone.. Which type of joint moves in all directions? Where are 2 places you can find it?. Which type of joint has bones moving around other bones? Where are 2 places you can find it?. Compare and contrast the three types of muscles. Lecture for Dental mechanics - First year Anatomy Shaista Afroz Associate professor Prosthodontics Z A Dental college, Aligarh Muslim University • The muscles of facial expression are located in t