At shoulder movement
Abduction-15 degree- supraspinatus muscle
90 degree- deltoid
Above 90 degree- deltoid and biceps
Internal rotation- pectoralis major and minor muscle
External rotation by- trapizus muscle
Provide an example of an athletic movement of the shoulder, hip, and knee joint (3 total...
Provide two daily or athletic examples of a muscle group that could provide concentric, eccentric, and isometric contractions (6 examples total. For example- The elbow flexors can concentrically contract during the upward motion of a biceps curl, eccentrically contact during the downward motion of a bicep curl, and isometrically contract if an individual held a weight at 90 degrees).
Samplaenly Cc mple Use g Sam Sa y - Cc For the above muscle (biceps femoris, posterior view; teres minor, posterior view; sternocleisomastoid, lateral view), mark the origin and insertion of the muscle. Draw an arrow indicating line of pull. Is this muscle uniarticular, biarticular, or multiarticular? State what joint or joints the muscles crosses (you do not need to use proper name, hip joint or neck joint are fine). For each joint is spans, propose the muscle's agonist action...
Bones/Muscles Worksheet 1020 go4 Write the anatomical name for the following common names of these bones. 1. jawbond 2. breast bone 3. collar bone 4. shin bone 5. tail bone 6. leg bone 7. shoulder blade 8. fingers and toes 9. knee cap 10. The distal end of this bone is your lateral anklebone. 11. The proximal end of this bone is your elbow. 12. This connects muscles to bones. Write the anatomical name for the following common names of...
5. Palpating the same points, as your partner starts to bend his/her knee (from a fully extended position), you should feel the tibial tuberosity internally rotate. Again, this is subtle. What muscle is responsible for the internal rotation of the knee to allow for flexion? (1 point) 6. Analyze each exercise in the chart below. Determine the knee joint movements occurring and muscles primarily responsible for causing/controlling those movements. Indicate the type of contraction in the last column as follows:...
SG SC Break exercise into two primary movement phases such as a lifting phase and lowering phase. For each exercise, determine the following for both the shoulder girdle and glenohumeral joint Din Dip Pushing up S phase (1 & 3) The actions occurring at each joint 1 (2 & 4) the agonists (prime movers) for the shoulder girdle and shoulderjoint reach phase of the movement and then list Lowering phase S.T primarily responsible for causing/controlling those movements for each phase...
QUESTION 1 Dip Exercise List the movements that occur in each joint as the subject moves the body up and down in performing dips. Choose your movement from the following list (movements may be used multiple times): Flexion Extension Abduction Adduction Internal rotation External rotation Horizontal abduction Horizontal adduction Diagonal abduction Diagonal adduction Elevation Depression Upward rotation Downward rotation For each joint movement, list the agonist muscle primarily responsible, and indicate whether it is contracting concentrically or eccentrically with a...
Read the article, more specifically the abstract, introduction, discussion and conlcusion and summarize those specific sections in a paragraph or two. INTRODUCTION With the increase in recreational and competitive cycling, cyclists are experiencing more overuse inju- ries related to repetitive loading.Both intrinsic and extrinsic factors contribute to injury. Intrinsic fac- tors are inherent to the cyclist and include fitness level as well as anatomical alignment of the lower extremities. Extrinsic factors are generally asso- ciated with factors external to the...