Bones

Anatomy and Physiology

Coronal Suture

Sagittal Suture

Lamboidal Suture

Squamous Suture

Frontal Bone

Parietal Bones

Temporal bone

Zygomatic Process, Temporal Bone

External Auditory Meatus, Temporal Bone

Mastoid Process, Temporal Bone

Styloid Process, Temporal Bone

Carotid Foramen, Petrous Portion

Jugular Foramen, Petrous Portion

Foramen Magnum, Occipital Bone

Occipital Condyle, Occipital Bone

Optic Foramen, Orbits

Sphenoid Bone

Greater Wings, Sphenoid Bone

Lesser Wings, Sphenoid Bone

Cribriform Plate, Ethmoid Bone (at the back beneath the Crista Galli, and at the top of the nasal cavity)

Crista Galli, Ethmoid Bone

Maxillae Bone

Aveoli, Maxillae

Incisive Foramen, Maxillae

Lacrimal Fossa, Lacrimal Bone

Palatine Bone

Zygomatic Bones (cheek bone)

Zygomatic Arch

Nasal Bone

Inferior Nasal Concha

Vomer

Mandible Bone

Condylar Process, Mandible

Mental Foramen, Mandible

Alveoli, Mandible

Malleus, Incus, Stapes, Auditory Ossicles

Greater Horns, Hyoid Bone

Cervical Vertebrae, 7 vertebrae

Thoracic Vertebrae, 12 vertebrae

Thoracic vertebrae have larger bodies, and longer spinous and transverse processes. They articulate with the ribs

Lumbar Vertebrae, 5 vertebrae

Lumbar vertebrae have the largest bodies, with thicker, shortened processes

Atlas

Has no body

Articulates with the occipital bone

Allows for yes movements, C1

Axis

Has a tall body, the dens

The dens projects into the vertebral foramen of the atlas

Allows for no movements (sideways)

Saccrum, 5 fused vertebrae

Coccyx, 4-5 fused vertebrae

Sternum

Manubrium, Sternum

Body, Sternum

Xiphoid Process, Sternum

Costal Bones, Thoracic Cage (12 pairs, 24 total)

True Ribs, Costal Bones (7 pairs, 14 total)

False Ribs, Costal Bones (5 pairs, 10 total; includes floating)

Floating Ribs, Costal Bones (2 pairs, 4 total)

Superior Facets, Costal Bones

Inferior Facets, Costal Bones

Pectoral Girdle

Clavicle, Pectoral Girdle

Scapula, Pectoral Girdle

Acromion, Scapula, Pectoral Girdle

Glenoid Cavity, Scapula, Pectoral Girdle

The Humerus

Greater Tubercle, Proximal End, Humerus

Lesser Tubercle, Proximal End, Humerus

Trochlea, Distal End, Humerus

Medial Epicondyle, Distal End, Humerus

Lateral Epicondyle, Distal End, Humerus

Ulna, aligns with the pinky

Olecranon, Ulna

Radius, aligns with the thumb

(Radius Rocks the Thumb)

• Humerus; Arm (1)

• Radius (aligns with thumb) and Ulna (aligns with pinky); Forearm (2)

• Carpals; Wrist (8)

• Metacarpals; Palm of Hand (5)

• Phalanges, Fingers (14)

• Femur, Thigh (1)

• Tibia (Tibia is big) and Fibula (fragile bone), Leg (2)

• Tarsal bones, Ankle (7)

• Metatarsals, Foot (5)

• Phalanges, Toes (14)

Scaphoid, Carpal

Lunate, Carpal

Pelvic Girdle

Coxal Bones; 2

Pubic Symphysis

Pubic Symphysis, Pubis, Coxal Bone

Acetabulum, Coxal Bone

Illium, Coxal Bone

Ischium, Coxal Bone

Ramus of Ischium, Ischium, Coxal Bone

Pubic, Coxal Bone

Body, Pubis, Coxal Bone

Superior Ramus, Pubis, Coxal Bone

False (greater) Pelvis

True (lesser) Pelvis

Femur

Greater Trochanter, Femur

Lesser Trochanter, Femur

Medial Condyles, Femur

Lateral Condyles, Femur

Patella

Tibia

Medial malleolus, Tibia

Fibula

Lateral Malleolus, Fibula

Tarsal Bones

Talus, Tarsals

Calcaneus, Tarsals

Navicular, Tarsals

Cuboid, Tarsals