Input and Output Devices. Links to topics on this page: Before a computer can process your data, you need some method to input the data into the machine. The device you use will depend on what form this data takes (be it text, sound, artwork, etc.). Similarly, after the computer has processed your data, you often need to produce output of the results.
Pectineus. The pectineus muscle is a small muscle locates in the mid-thigh of the leg. Its physiologic role is in the flexing and adducting (drawing inward toward the body) of the thigh.Due to its location and function, it is classified as a pelvic muscle.ectineus. The pectineus muscle is a small muscle locates in the mid-thigh of the leg. Its physiologic role is in the flexing and adducting (drawing inward toward the body) of the thigh.
The pectoralis minor is a fan-shaped muscle of the shoulder girdle. It originates from the third to fifth ribs, and inserts on the coracoid process of the scapula. It is innervated by the medial and lateral pectoral nerves (C6-Th1), branches of the brachial plexus. The pectoralis minor is located under the pectoralis major, and both form the anterior wall of the axilla. The contracted muscle can be easily palpated there. It is also located close in relation to the brachial plexus and both the subclavian artery and vein, which all run between the muscle and the ribcage.