Which bones are in the axial and appendicular skeleton?
Axial and Appendicular Skeletons The axial skeleton forms the central axis of the body and consists of the skull, vertebral column, and thoracic cage. The appendicular skeleton consists of the pectoral and pelvic girdles, the limb bones, and the bones of the hands and feet.
What are the appendicular skeleton and the axial skeleton and what is their function?
The appendicular skeleton consists of 126 bones and includes all bones of the upper and lower limbs. The axial skeleton supports the head, neck, back, and chest of the body and allows for movements of these body regions.
What are 3 axial skeleton bones?
The axial skeleton forms the central axis of the body and includes the bones of the skull, ossicles of the middle ear, hyoid bone of the throat, vertebral column, and the thoracic cage (ribcage) (Figure 1).
What bones are in the axial and appendicular skeleton quizlet?
Axial skeleton: The axial skeleton has 80 bones and includes the bones of the skull, vertebral column, thoracic cage, sternum, hyoid, and ears. Appendicular skeleton: The appendicular skeleton has 126 bones and includes the bones of the upper and lower extremities. You just studied 16 terms!
Is tibia axial or appendicular?
The appendicular skeleton is everything else. It’s everything that attaches on to the axial skeleton. Think “appendages”. The pelvis, femur, fibula, tibia and all of the foot bones as well as the scapula, clavicle, humerus, radius, ulna and all of the hand bones are classified as appendicular.
What is the difference between appendicular and axial skeleton?
The appendicular skeleton includes all the bones that form the upper and lower limbs, and the shoulder and pelvic girdles. The axial skeleton includes all the bones along the body’s long axis. The axial skeleton includes the bones that form the skull, laryngeal skeleton, vertebral column, and thoracic cage.
Which bone does not belong to the axial skeleton?
Which of the following does NOT belong to the axial skeleton? os coxae. What bone does NOT contribute to the formation of the orbit? temporal bone. Membranous areas, or “soft spots,” seen in the skull of an infant are called: fontanels.
What bone is not part of axial skeleton?
The facial bones of the skull form the face and provide cavities for the eyes, nose, and mouth. Although it is not found in the skull, the hyoid bone is considered a component of the axial skeleton. The hyoid bone lies below the mandible in the front of the neck.
How many bones are there in axial skeletal system?
There are 206 bones in the human body, and the axial skeletal system consists of 80 bones, out of the 206 bones. The axial skeleton basically encompasses all the bones in your upper body and forms the central axis of the human skeletal system.
What is the axial skeleton and what bones make it up?
The axial skeleton is the part of the skeleton that consists of the bones of the head and trunk of a vertebrate. In the human skeleton, it consists of 80 bones and is composed of six parts; the skull (22 bones), also the ossicles of the middle ear, the hyoid bone, the rib cage, sternum and the vertebral column.