Learning experience ( 2 ) - Lerning experience Section 2...

Lerning experience
Section ( 2 )
Number ( 3 )
Yes, there is adifference between chine up ( plans pronated ) and here
is the difference :
Chine ups : this movement develops the latissimus dorsi and teres
major is associated with the intense work of the biceps brachii and
brachialis , therefore it could be included in arm workout program this
exercise also contract the middle and lower portions of the trapizus ,
rhomboid ,and pectoralis
Pull ups : this exercise is excellent for developing the latissimus dorsi
and teres major . when the shoulder blades come together at the top of
the chin up the rhomboid and middle and lower portion of trapezius . it
also works the biceps and brachialis and brachioradialis .
Chin up
Palms supinated
The prime movers :
- biceps brachii
- latissimus dorsi
- ters major
- brachialis
stabilizers :
- biceps brachii
- triceps ( long head )
synergists :
- brachialis
- brachioradialis
- teres major
- posterior deltoid
- rhomboid
- levator scapula
- lower trapezius
- middle trapezius
- pectoralis major ( sternal )

- pectoralis minor