Question

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 C or E. Be sure to spell the muscles correctly as this is autograded.

Example: Tricep Brachii C

Choose your muscle from the following list (muscles may be used 0-2 times):

pectoralis minor

pectoralis major

levator scapula

latissimus dorsi

flexor carpi radialis

extensor carpi radialis

biceps brachii

triceps brachii

Answer 1

Lifting phase

1. Palmaris Longus.
2. Triceps brachii,Anconeus
3. Trapezius,Levator Scapulae,Serratous anterior

1

2Triceps brachiii,Anconeus

3Pectoralis minor

4 Trapezius,Pectoralis Minor and Rhomboid