Cat Muscle Identification - Thoracic (superficial)

The Pectoralis major muscle is responsible for adducting the arm towards the midline of the body. The other muscles listed are not primarily responsible for this specific movement.

The Pectoralis minor muscle is responsible for stabilizing the scapula by drawing it anteriorly and inferiorly towards the ribcage.

The correct muscle that connects the sword-shaped bone (xiphoid process) to the upper arm is Xiphihumeralis, not Acromioclavicularis, Olecranon, or Scapulohumeralis.

The Linea Albea is a normal anatomical structure in the body that becomes more prominent during pregnancy due to stretching of the abdominal muscles.

The triceps muscle, specifically the long head, is responsible for extending the elbow. The biceps are responsible for flexing the elbow, the deltoids are responsible for shoulder movement, and the quadriceps are responsible for knee extension.

The Teres Major muscle is often referred to as 'the lat's little helper' as it works in tandem with the larger Latissimus Dorsi muscle to assist in shoulder movement. The Rhomboid Major, Infraspinatus, and Supraspinatus muscles do not play the same role in shoulder movement as the Teres Major.

The subscapularis muscle is one of the four muscles that make up the rotator cuff and is the primary muscle responsible for internal rotation of the shoulder joint.

In Latin, the correct translation for '100' is 'Centum', not 'Seratus Ventralis', 'Mille Homines', or 'Quid Centum'.

The Latissimus Dorsi muscle, commonly known as the 'lats', is the widest muscle in the human body and is responsible for movement of the shoulder joint.