Skeletal System Lab 6, Axial Skeleton Orange = axial skeleton Yellow = appendicular skeleton

Cranial Bones 1 = frontal bone 2 = parietal bone 3 = occipital bone 4 = temporal bone 10 = sphenoid bone 23 = coronal suture 28 = squamosal suture 1 2 3 4 23 28 10

2 2 3 Cranial Bones 2 = parietal bones 3 = occipital bone 24 = sagittal suture 25 = lambdoidal suture 24 25

3 4 4 5 5 Cranial Bones 3 = occipital bone 4 = temporal bones 5 = sphenoid bone Inferior view of skull

3 4 4 2 2 5 6 1 Cranial Bones 1 = frontal bone 2 = parietal bones 3 = occipital bone 4 = temporal bones 5 = sphenoid bone 5a = sella turcica (of sphenoid bone) 6 = ethmoid bone 6a = crista galli (of ethmoid bone) 6b = cribriform plate (of ethmoid bone) Interior view of skull 5a a b

Parts of occipital bone 19 = occipital condyles 20 = foramen magnum 20 19

lateral view of skull Parts of temporal bones 4 = temporal bone 5 = mastoid process 6 = zygomatic process 7 = external acoustic meatus 8 = styloid process 5 6 7 8

Parts of temporal bones 4 = temporal bone 5 = mastoid process 6 = zygomatic process 7 = external acoustic meatus 8 = styloid process 9 = mandibular fossa 55 6 6 8 8 9 9

10 11 Parts of temporal bones 10 = carotid canal 11 = jugular foramen

11 Parts of temporal bones 11 = jugular foramen Parts of sphenoid bone 12 = sella turcica 12 14 13 Parts of ethmoid bone 14 = crista galli 13 = cribriform plate Parts of occipital bone 20 = foramen magnum 20

11 12 13 14 15 16 Facial bones 10 = sphenoid bone* 11 = zygomatic bone 12 = nasal bone 13 = maxilla 14 = lacrimal bone 15 = ethmoid bone* 16 = mandible 10 *cranial bones

Facial bones 11 = zygomatic bones 12 = nasal bones 13 = maxilla 16 = mandible 17 = inferior nasal conchae 13 16 12 11 13 17

Facial bones 13 = maxilla 13a = palatine process of maxilla 17 = palatine bones 18 = vomer 13a 17 18 13

41 6a 6b 36 32 5 = sphenoid bone 5a = superior orbital fissure 5 5a Parts of Facial bones 17 = inferior nasal concha 32 = mental foramen 36 = alveolar process 41 = infraorbital foramen 42 = supraorbital notch 6a = perpendicular plate of ethmoid bone 6b = middle nasal concha of ethmoid bone 17 42

40 32 11a Parts of Facial bones 11 = zygomatic bone 11a = temporal process of zygomatic bone 32 = mental foramen 40 = lacrimal foramen 11

11a 32 33 34 35 36 Parts of Facial bones 11 = zygomatic bone 11a = temporal process 32 = mental foramen 33 = mandibular condyle 34 = coronoid process 35 = ramus 36 = angle

3334 35 36 Parts of mandible 32 = mental foramen 33 = mandibular condyle 34 = coronoid process 35 = ramus 36 = angle 32

Fetal skull 1 = anterior fontanel 3 = sphenoid fontanel

Fetal skull 1 = anterior fontanel 2 = posterior fontanel 3 = sphenoid fontanel 4 = mastoid fontanel 2

hyoid bone

Cervical Vertebrae = 7 Thoracic Vertebrae = 12 Lumbar Vertebrae = 5 sacrum & coccyx

Atlas, C1Axis, C2 dens

1 = Body 2 = Transverse Processes 3 = Pedicles 4 = Lamina 5 = Superior Articulating Processes 5 = Spine 6 = Vertebral Foramen 7 = Transverse Foramen Cervical vertebra

1 = Body3 = Pedicle 4 = Lamella5 = Transverse Processes 6 = Spine7 = Superior Articulating Processes 8 = Vertebral Foramen9 = inferior notch 10 = inferior articulating process 9 10 thoracic vertebra

1 = Body2 = Pedicle 3 = Lamella4 = superior articulating processes 5 = Transverse Processes6 = Spine 7 = Vertebral Foramen8 = inferior articulating process 8 lumbar vertebra

Sacrum and coccyx Posterior viewAnterior view

1 = Manubrium 2 = Body 3 = Xiphoid Process 4 = Costal Cartilage 5 = Sternal Angle 7 = Jugular notch 8 = Clavicular notch Ribs 1-7 = True Ribs 8-12 = False Ribs 11-12 = False Floating Sternum

1 = Head 2 = Neck 3 = Tubercle 5 = Body

1.Lamella rings 2.Osteon 3.Central Canal 4.Lacuna with osteocyte 5.Periosteum 6.Perforating Canal 7.Endosteum Not labelled: canaliculi Compact Bone Model

Skeletal System Lab 6, Axial Skeleton Orange = axial skeleton Yellow = appendicular skeleton

hyoid bone slide

frontal bone

lacrimal bone

parts of ethmoid bone

cranial bones slide

zygomatic bones

b slide

nasal bones

Text of Skeletal System Lab 6, Axial Skeleton Orange = axial skeleton Yellow = appendicular skeleton

The Axial Skeleton - Napa Valley · PDF fileThe Axial Skeleton The axial skeleton ... Appendicular skeleton . Copyright © 2009 Pearson Education, Inc., publishing as Pearson Benjamin

Appendicular Skeleton The bones of the limbs and their ... ... Appendicular Skeleton = The bones of the limbs and their Girdlesthat connect them to the Axial Skeleton. Upper extremity

Ch.8 - Axial & Appendicular Skeleton

The Axial Skeleton & Appendicular Skeleton

Axial Skeleton: Appendicular · PDF file§Axial Skeleton: § Skull, ribs, spine, and sternum § Appendicular Skeleton: § Arms, legs, scapula, clavicle, pelvis §

PowerPoint Appendicular skeleton 126 bones Which represent bones of upper & lower extremities. Axial Skeleton Skull Mandible Sternum Ribs Vertebral column Sacrum Anterior Appendicular

The Skeletal System Axial skeleton Appendicular skeleton · PDF file 2019-09-01 · The Axial skeleton consists of the head, neck, spine, thoracic bones. The Appendicular skeleton

Comparative account of axial and appendicular skeleton of amniots

The Axial Skeleton (contd.) & The Appendicular Skeleton Human Anatomy Sonya Schuh-Huerta, Ph.D

Lecture 3 – The axial and appendicular · PDF fileLecture 3 – The axial and appendicular skeleton • The vertebral column, cranium, jaw, ribs, and intramuscular bones comprise

The Skeleton. Two Divisions Axial Appendicular Axial Skeleton

 The appendicular skeleton includes all those bones not identified as components of the axial skeleton.  Colour the appendicular skeleton on page

Appendicular Skeleton. Introduction to the Appendicular Skeleton The axial skeleton was made from bones that were in the central part of the human body

Intermediate School Biologyinter · Web view The skeleton is divided into two parts – the axial skeleton and appendicular skeleton. Axial skeleton: skull, (details of the skull not

Skeletal System. 2 Axial Skeleton 80 bones 3 Appendicular Skeleton 126 bones

The Skeletal System: The Appendicular Skeleton. Divisions of the Skeletal System Axial skeleton—protects and supports the internal organs Axial skeleton—protects

Normal X-Ray Anatomy Axial and Appendicular Skeleton William Ursprung, DC

Skeleton System. Classification of bone Based on Location Based on Location Axial and Appendicular Axial and Appendicular Based on Shape Based on Shape

Axial & Appendicular Skeleton Mammary Glands Surface · PDF file Axial vs. Appendicular Skeleton Axial Skeleton ... Allow BV, nerves, and muscles to pass

The Skeleton System  Introduction  The Axial Skeleton  The Appendicular Skeleton

 Topic # 13.1: Human Skeleton(Axial Skeleton and Appendicular Skeleton) Slo # 13.1.1: Define Skeleton and differentiate between cartilage and bones; Knowledge

Bones of the Axial Skeleton Agenda:. Parts of the Skeletal System Axial skeleton –Skull, vertebral column, ribs Appendicular skeleton –Upper & lower limb

Lecture #3.  Axial skeleton – skull, vertebral column, ribs, sternum  Appendicular skeleton – pectoral girdle, pelvic girdle, limbs

C7 The Axial Skeletal · PDF file The Axial Skeletal System Images Only. Appendicular skeleton . Axial skeleton . VERTEBRAL COLUMN PELVIC (HIP) GIRDLE SKULL Cranial portion Facial

Axial Skeleton Lab Guide - Lab Guides.pdf · PDF fileSKELETAL COMPONENTS The skeletal system is comprised of 2 subdivisions: axial and appendicular. AXIAL SKELETON Skull: cranial

Axial Skeleton. The skeleton is divided into 2 parts, the axial and appendicular skeletons. The axial skeleton, which forms the longitudinal axis of the

The Axial Skeleton 56 The Appendicular Skeleton 64 · PDF fileIn This Chapter: The Axial Skeleton 56 ... The Appendicular Skeleton 64 Pectoral Girdle 64 Scapulohumeral Region 68

The Skeletal System. Axial Skeleton Appendicular Skeleton

SKELETAL SYSTEM Bone & Tissue Axial Skeleton Appendicular Skeleton Articulations

The Axial Skeleton 1. Axial skeleton  Skull  Vertebral column  Thoracic cage Appendicular skeleton  Pectoral and pelvic girdles  Upper and lower