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    Axial Skeleton. True or false? True or False? True or false? Our skeletal system is divided into two parts : the axial skeleton and the appendicular skeleton. Axial skeleton is composed of bones of skull and face, spine, ribs and sternum. True. The Human Skeleton can be divided up into two parts, the axial skeleton which is the central core of the body and the appendicular skeleton which forms the extremities of the arms and legs. Let’s take a look at the bones of the appendicular skeleton. The sternum is made up of three parts called the manubrim, the body, and the xiphoid process. The appendicular skeleton includes the bones of the shoulder girdle, the upper limbs, the pelvic girdle, and the lower limbs. Another name for breastbone is the sternum. 1. The appendicular skeleton is composed of all the bones of limbs and limb girdle. Structure of Bone Tissue; Bone Development & Growth; Classification of Bones; Divisions of the Skeleton. Structure of Skeletal Muscle; Muscle Types; Muscle Groups. In adults, the sternum portions are fused. Figure 7.1.1 – Axial and Appendicular Skeleton: The axial skeleton supports the head, neck, back, and chest and thus forms the vertical axis of the body. 5 The coxal bones are part of the appendicular skeleton. The bones of the appendicular skeleton make up the rest of the skeleton, and are so called because they are appendages of the axial skeleton. It also includes the pectoral girdle, or shoulder girdle, that attaches the upper limbs to the body, and the pelvic girdle that attaches the lower limbs to the body (Figure 1). The appendicular skeleton is the portion of the skeleton of vertebrates consisting of the bones that support the appendages.There are 126 bones. The top of the sternum is the manubrim, or handle. And it is a part of the axial skeleton. The appendicular skeleton is composed of the bones of the upper limbs (which function to grasp and manipulate objects) and the lower limbs (which permit locomotion). The sternum or breastbone is located in the chest central part and it is a long flat bone. Therefore it is the part of appendicular skeleton. The Axial Skeleton is the central core of … No, the sternum is not part of the appendicular skeleton; it is part of the axial skeleton. Bones of the Axial Skeleton. Skeletal Systems: In the body of mammals, there are two skeletal systems that comprise the complete skeleton of the animal. It consists of the skull, vertebral column (including the sacrum and coccyx), and the thoracic cage, formed by the ribs and sternum. The appendicular skeleton includes all of the limb bones, plus the bones that unite each limb with the axial skeleton (Figure 6.40). Axial Skeleton (80 bones) Appendicular Skeleton (126 bones) Articulations; Review; Muscular System. In the following diagram axial skeleton is blue : 4 The appendicular skeleton consists of the parts that support and protect the head, neck, and trunk. True 6 It connects with the ribs through cartilage and it forms the front of rib cage, which help in protecting lungs, heart and blood vessels from the injuries. Skeletal System. This consists of two bones, the scapula and clavicle (Figure 6.41). The appendicular skeleton includes the skeletal elements within the limbs, as well as supporting shoulder girdle pectoral and pelvic girdle. Question: Is the sternum part of the appendicular skeleton? The bones that attach each upper limb to the axial skeleton form the pectoral girdle (shoulder girdle). False. : Another name for breastbone is the manubrim, or handle long flat Bone ;. Divisions of the axial skeleton is blue: Another name for breastbone is located in the body of mammals there. 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