Ask n Answer › Category: Anatomy › Abduction of the shoulder joint above 90° 0 Vote Up Vote Down Vinuthan S Staff asked 3 years ago Abduction of the shoulder joint above 90° is – a) Biceps b) Trapezius c) Serratus anterior d) Supraspinatus Please login or Register to submit your answer Username or Email Address Password Remember Me Share 0 FacebookTwitterPinterestEmail previous post Ossification in foetus starts in next post If the greater tuberosity of the humerus