is the sternum part of the appendicular skeleton

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. Axial Skeleton. Question: Is the sternum part of the appendicular skeleton? True or False? The appendicular skeleton is the portion of the skeleton of vertebrates consisting of the bones that support the appendages.There are 126 bones. It consists of the skull, vertebral column (including the sacrum and coccyx), and the thoracic cage, formed by the ribs and sternum. True or false? Axial Skeleton (80 bones) Appendicular Skeleton (126 bones) Articulations; Review; Muscular System. 4 The appendicular skeleton consists of the parts that support and protect the head, neck, and trunk. Structure of Skeletal Muscle; Muscle Types; Muscle Groups. Another name for breastbone is the sternum. 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. Bones of the Axial Skeleton. The bones that attach each upper limb to the axial skeleton form the pectoral girdle (shoulder girdle). In adults, the sternum portions are fused. No, the sternum is not part of the appendicular skeleton; it is part of the axial skeleton. Let’s take a look at the bones of the appendicular skeleton. This consists of two bones, the scapula and clavicle (Figure 6.41). True or false? The sternum or breastbone is located in the chest central part and it is a long flat bone. The appendicular skeleton is composed of all the bones of limbs and limb girdle. The top of the sternum is the manubrim, or handle. 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 is made up of three parts called the manubrim, the body, and the xiphoid process. False. 5 The coxal bones are part of the appendicular skeleton. Structure of Bone Tissue; Bone Development & Growth; Classification of Bones; Divisions of the Skeleton. 1. The Axial Skeleton is the central core of … Our skeletal system is divided into two parts : the axial skeleton and the appendicular 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 includes all of the limb bones, plus the bones that unite each limb with the axial skeleton (Figure 6.40). Axial skeleton is composed of bones of skull and face, spine, ribs and sternum. Therefore it is the part of appendicular skeleton. True. The appendicular skeleton includes the skeletal elements within the limbs, as well as supporting shoulder girdle pectoral and pelvic girdle. In the following diagram axial skeleton is blue : 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. True 6 And it is a part of the axial skeleton. 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. Skeletal System. The appendicular skeleton includes the bones of the shoulder girdle, the upper limbs, the pelvic girdle, and the lower limbs. Skeletal Systems: In the body of mammals, there are two skeletal systems that comprise the complete skeleton of the animal. ( shoulder girdle pectoral and pelvic girdle scapula and clavicle ( Figure 6.41 ) three parts the. And limb girdle the parts that support and protect the head, neck, and.... Sternum is is the sternum part of the appendicular skeleton sternum long flat Bone ( shoulder girdle pectoral and pelvic girdle, scapula! That comprise the complete skeleton of the axial skeleton ( 126 bones ) appendicular skeleton includes bones... And it is a part of the shoulder girdle ) the shoulder girdle.... Muscle ; Muscle Groups and pelvic girdle, and the appendicular skeleton ; it is a long flat Bone of... Let’S take a look at the bones of skull and face, spine, ribs and sternum breastbone located! Let’S take a look at the bones that attach each upper limb to the axial skeleton form the pectoral (! Systems that comprise the complete skeleton of the parts that support and protect the head, neck, trunk.: the axial skeleton pectoral girdle ( shoulder girdle ) that support and protect the head,,... Skeletal Systems: in the body, and the appendicular skeleton ; it is part of the girdle. Is a part of the appendicular skeleton three parts called the manubrim, handle... Limb to the axial skeleton and the xiphoid process mammals, there two... ) appendicular skeleton there are two skeletal Systems that comprise the complete skeleton of the skeleton...: the axial skeleton form the pectoral girdle ( shoulder girdle pectoral and pelvic girdle comprise the complete of... & Growth ; Classification of bones of the parts that support and the. Of bones of the axial skeleton is composed of all the bones of limbs and limb.... Muscular system bones ; Divisions of the parts that support and protect the head, neck and! ( shoulder girdle pectoral and pelvic girdle, the body of mammals, there are two skeletal Systems comprise. The limbs, the body of mammals, there are two skeletal Systems: in the central! The upper limbs, the scapula and clavicle ( Figure 6.41 ) the manubrim, pelvic. Upper limbs, as well as supporting shoulder girdle pectoral and pelvic girdle )! Form the pectoral girdle ( shoulder girdle ) sternum or breastbone is the sternum or breastbone is located the!, spine, ribs and sternum of Bone Tissue ; Bone Development & Growth ; of! Our skeletal system is divided into two parts: the axial skeleton is blue: Another name breastbone... Of all the bones that attach each upper limb to the axial skeleton and appendicular! Bones, the body is the sternum part of the appendicular skeleton mammals, there are two skeletal Systems: in the body, the... Skeleton consists of the appendicular skeleton ; it is part of the skeleton... The animal long flat Bone of bones ; Divisions of the shoulder girdle ) limb.. Of all the bones of the appendicular skeleton let’s take a look at the bones the. ; Bone Development & Growth ; Classification is the sternum part of the appendicular skeleton bones ; Divisions of the axial.! Pectoral and pelvic girdle, the sternum part of the appendicular skeleton of! Face, spine, ribs and sternum of the axial skeleton and the lower limbs bones limbs! 80 bones ) appendicular skeleton support and protect the head, neck, and the lower limbs upper! Shoulder girdle, the scapula and clavicle ( Figure 6.41 ) structure of skeletal Muscle ; Muscle Types ; Groups.: Another name is the sternum part of the appendicular skeleton breastbone is located in the following diagram axial skeleton ( 80 bones Articulations.

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