Basic Child Support Obligation, the court may adjust this cost in order to. apportion the benefit that the dependent tax credit will have to the parent. incurring the childcare costs. At lower income levels the head of household does not incur sufficient tax liability to. benefit from the federal childcare tax credit.
muscles that move the upper arm. STUDY. PLAY. pectoralis major. Primary Function: prime mover of arm flexion; rotates arm medially; adducts arm against resistance; pulls ribcage upward with scapula and arm fixed to help in climbing, throwing, pushing, throwing, and force inspiration. Origin: clavicle, sternum, cartilage of ribs 1-6, and aponeurosis of external oblique muscle.
Extensors are on the inside of the arm and help extend the arm outward. Flexors are at the back of the elbow and pull it closer to the body by bending the elbow. Biceps brachii: The large muscle of the upper arm flexes the arm and powerfully twists the forearm, turning the palm upward.