Which upper limb muscle spans across shoulder and elbow joint?: (A) Coracobrachialis, (B) Biceps brachii, (C) Lateralheadoftriceps, (D) Brachialis
Answer is B. Ans. is'b'i.e., Biceps brachiiMuscles that cross both shoulder and elbow are biceps (complete muscle, i.e. sho head and long head) and triceps (only long head crosses the shoulder).