Rotator cuff
The rotator cuff is a group of muscles that perform a variety of tasks such as flexion, abduction, internal rotation and external rotation. The muscles in this group are essential to all movement of the shoulder, making them very essential for upper body mobility. Namely, the muscles of the rotator cuff are supraspinatus, infraspinatus, teres minor and subscapularis.
Answer:
2, phenotype
traits are determined using genetics
Answer: True Because the segregation of alleles into gametes can be influenced by gene linkage
The ones about enzymes are chemical digestion and the ones about chewing are mechanical digestion.
