anatomical terminology skeletal system. at at a t body cavities
TRANSCRIPT
Anatomical Terminology
Skeletal System
AT
AT
A
T
Body Cavities
Body Direction and Location
Anterior
Posterior
Caudal
Cranial
Proximal
Distal
Dorsal
Ventral
Inferior
Superior
Lateral
Medial
Rostral
Palmar
Plantar
Prone
Supine
Body Planes
Transverse Plane
http://www.spineuniverse.com/displayarticle.php/article1023.html
The Skeletal
System
Bone Classification - Appearance
Bone Classification - Shape
Long Short
Flat Irregular
Bone Morphology
Foramen
Condyle
Meatus
Tuber(osity)
Process
Joints
http://cellbio.utmb.edu/microanatomy/bone/compact_bone_histology.htm
AXIAL SKELETON= skull, vertebrae, ribs and sternum
AXIAL SKELETON= skull, vertebrae, ribs and sternum
APPENDICULAR SKELETON= bones that make up the appendages
AXIAL SKELETON= skull, vertebrae, ribs and sternum
APPENDICULAR SKELETON
= bones that make up the appendages
Pectoral limb – arms, forelegs, wings and the scapula
Pelvic limb – legs or hind legs and the pelvis
Pectoral limb – arms, forelegs, wings and the scapula
humerus radius ulna scapula
carpals metacarpals phalanges sesamoids
Pelvic limb – legs or hind legs and the pelvis
pelvis femur tibia fibula patella fabella
tarsals metatarsals phalanges
BIRDS: SKELETAL ADAPTATIONS FOR FLIGHT
BIRDS: SKELETAL ADAPTATIONS FOR FLIGHT
• Fusion and elimination of bones
BIRDS: SKELETAL ADAPTATIONS FOR FLIGHT
• Fusion and elimination of bones
• Pneumatization
BIRDS: SKELETAL ADAPTATIONS FOR FLIGHT
• Fusion and elimination of bones
• Pneumatization
• Keeled sternum
BIRDS: SKELETAL ADAPTATIONS FOR FLIGHT
• Fusion and elimination of bones
• Pneumatization
• Keeled sternum
• Scapula: narrow, flat rod
BIRDS: SKELETAL ADAPTATIONS FOR FLIGHT
• Fusion and elimination of bones
• Pneumatization
• Keeled sternum
• Scapula: narrow, flat rod
• Skeletal muscle differences
