Skip to main content
뒤로

Anatomy & Physiology: Human Skeleton and Skull Anatomy

컨트롤 버튼이 '내비게이션' 모드로 변경되었습니다.
1/20

이 집합의 용어 (20)

  • What are the main regions of the vertebral column?
    Cervical, Thoracic, Lumbar, Sacrum, and Coccyx.
  • Which bones form the anterior and posterior views of the human skeleton?
    The skull, sternum, ribs, vertebrae, and pelvic bones are visible in both views.
  • Name the bones that form the orbit of the eye.
    The orbit is formed by the frontal bone, sphenoid bone, ethmoid bone, lacrimal bone, maxilla, and zygomatic bone.
  • What is the function of the mandibular foramen?
    It allows passage of the inferior alveolar nerve and vessels to the lower jaw.
  • Identify the sutures visible on the skull.
    Major sutures include the sagittal, coronal, lambdoid, and squamous sutures.
  • What are the key features of the temporal bone?
    Includes the zygomatic process, mastoid process, styloid process, and external auditory meatus.
  • Which bones contribute to the hard palate?
    The palatine process of maxilla and the horizontal plate of palatine bone form the hard palate.
  • What is the significance of the foramen magnum?
    It is the large opening in the occipital bone allowing passage of the spinal cord to the brain.
  • Describe the anatomical features of the atlas (C1).
    The atlas has anterior and posterior arches, lateral masses, and lacks a body and spinous process.
  • What distinguishes the axis (C2) vertebra?
    It has the dens (odontoid process) which acts as a pivot for head rotation.
  • What are the characteristics of thoracic vertebrae?
    They have facets for rib articulation, long spinous processes, and heart-shaped bodies.
  • How do lumbar vertebrae differ from thoracic vertebrae?
    Lumbar vertebrae have larger, kidney-shaped bodies and short, blunt spinous processes.
  • What bones fuse to form the sacrum?
    Five fused vertebrae form the sacrum, connecting the spine to the pelvis.
  • What is the function of the intervertebral discs?
    They act as shock absorbers and allow flexibility between vertebrae.
  • Name the three types of ribs and their characteristics.
    True ribs (1-7) attach directly to the sternum, false ribs (8-12) attach indirectly or not at all, and floating ribs (11-12) have no anterior attachment.
  • What are the main parts of a rib?
    The head, neck, tubercle, shaft, and angle.
  • Identify the bones of the pectoral girdle.
    The clavicle and scapula form the pectoral girdle.
  • What are the key features of the clavicle?
    It has an acromial end articulating with the scapula and a sternal end articulating with the sternum.
  • What is the role of the zygomatic bone?
    It forms the cheekbone and part of the orbit.
  • Where is the mental foramen located and what passes through it?
    Located on the mandible, it allows passage of the mental nerve and vessels.