Honors Anatomy & Physiology The Axial Skeleton. Skeletal Divisions 206 separate bones + cartilages Axial Skeleton (80 bones) Skull (22 bones) + 7 associated.

Slides:



Advertisements
Similar presentations
Axial Skeleton Start.
Advertisements

Skeletal system includes both:
The Axial Skeleton & Fetal Skull
Skeletal System:Axial Skeleton
Skeletal system.
Structures of Bones Articulations: Marks: Foraminae:
Skeletal System Axial Skeleton.
The Skeletal System: Axial Division
Skeletal System.
The Axial Skeleton.
The Skeletal System.
The Skeleton System  Introduction  The Axial Skeleton  The Appendicular Skeleton.
Ch. 7 Skeletal System: Gross Anatomy.
Anatomy skeleton diagrams
repetitio est mater studiorum
Portland Community College
7 The Axial Skeleton.
Axial Skeleton Martini Chapter 7
Ass. Prof. Faculty of Medicine
“To name all of our 206 bones!”
Anatomy and Physiology
Lecture # 15: The Skeletal System-1
Lab 6, Axial Skeleton Skeletal System Orange = axial skeleton
Honors Anatomy & Physiology
The Axial Skeleton Chapter 7.
Figure 7-1a The Axial Skeleton
Figure 7-3c The Adult Skull
Skull and Skeleton Make Up Quizzam
APPENDICULAR SKELETON 126
Chapter 5 The Skeletal System. The Skeletal System Parts of the skeletal system  Bones (skeleton)  Joints  Cartilages  Ligaments Divided into 2 divisions.
Anatomy of Bones and Joints
Agenda 12/3---Day 1 Take out a pencil Put EVERYTHING else away!!!! Practice Test.
The Axial Skeleton Salt Lake City Community College Human Anatomy Laboratory.
CRANIAL BONES (8) 2. Parietal bones (paired) 3. Occipital bone
The Axial Skeleton. THE SKELETAL SYSTEM The Axial Skeleton The skeleton consists of – Bones (206) – Cartilages – Joints – also called articulations, are.
The Axial Skeleton Skull: Cranium and Face Pages
Axial Skeleton Ch. 7. Skull 22 bones Cranial (8) – Frontal, parietal (2), temporal (2), occipital, sphenoid, ethmoid Facial (14) – Nasal (2), maxillae.
PowerPoint ® Lecture Slide Presentation prepared by Dr. Kathleen A. Ireland, Biology Instructor, Seabury Hall, Maui, Hawaii The Axial Skeleton.
Bones of the Axial Skeleton Agenda:. Parts of the Skeletal System Axial skeleton –Skull, vertebral column, ribs Appendicular skeleton –Upper & lower limb.
Unit 2: Skeletal System Lab 1: The Skull Jessica Radke-Snead, RD, MS Bio 241 Anatomy & Physiology.
Cranial Bones Facial Bones Cranial Bones 1 frontal bone1 occipital bone 2 parietal bones1 sphenoid bone 2 temporal bones1 ethmoid bone Cranial bones.
Skeletal System:Axial Skeleton
Lab Activity 8 Axial Skeleton Martini Chapter 7. Axial Skeleton Skull Spine Thoracic Cage Hyoid bone.
Skeletal System: The Axial Skeleton
Axial Skeleton 3 parts: skull, vertebral column, bony thorax
Skeletal organization
Exercise 7 Axial Skeleton Portland Community College BI 231.
Figure 7.1a The human skeleton.
© 2012 Pearson Education, Inc. PowerPoint ® Lecture Slides Prepared by Patty Bostwick-Taylor, Florence-Darlington Technical College C H A P T E R 5 The.
Skeleton Bones Cartilage Ligaments Joints Axial Skeleton Composition – Skull – Vertebral column – Bony Thorax.
Skull and Skeleton Make Up Quizzam
PowerPoint ® Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College Copyright © 2009 Pearson Education, Inc., publishing.
© 2012 Pearson Education, Inc. Chapter 7 – The Axial Skeleton $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Boning Up A Bone to Pick Skeletons in the.
The Skeleton Part One: Axial System
Chapter 7 The Axial Skeleton. 7-1: Axial Skeleton skullvertebral column thoracic cage Includes skull, vertebral column, & thoracic cage Supports & protects.
© 2015 Pearson Education Inc.
1 Chapter 7 The Skeletal System: The Axial Skeleton.
C HAPTER 5: S PECIAL C HARACTERISTICS OF A XIAL S KELETON B ONES.
© 2012 Pearson Education, Inc. a. os coxa b. femur c. sacrum d. coccyx 1.In which bone is the obturator foramen located?
Let’s Talk Bone Anatomy Next: Divisions of the Skeleton
The Axial Skeleton Forms the longitudinal axis of the body
The Axial Skeleton.
Axial Skeleton Chapter 7.
The Axial Skeleton Forms the longitudinal axis of the body
BONES Axial Skeleton.
Axial Skeleton Review.
Axial Skeleton.
206 Bones.
The Axial Skeleton Skull: Cranium and Face Pages
Figure 9.1a External anatomy of the right lateral aspect of the skull.
Presentation transcript:

Honors Anatomy & Physiology The Axial Skeleton

Skeletal Divisions 206 separate bones + cartilages Axial Skeleton (80 bones) Skull (22 bones) + 7 associated bones Thoracic Cage (24 ribs + sternum) Vertebral Column (26 bones) Appendicular Skeleton (126 bones) Limb bones Pectoral and pelvic girdles

The Skull

Paranasal Sinuses: Mucosal lined air cavities that lighten the skull and resonate sound, mucusal secretions are released into the nasal cavity

Anterior View

Superior View

The Skull

ID the squamous suture

ID the squamous suture *

ID the lambdoid suture

ID the lambdoid suture *

ID the mastoid process

ID the mastoid process *

ID the greater wing of sphenoid bone

ID the greater wing of sphenoid bone *

ID the external acoustic meatus

ID the external acoustic meatus * 9. 9

ID the styloid process

ID the styloid process *

Newborn Skull

Id the Vomer

Id the Vomer * 9. 9

Id the alveolar margin

Id the alveolar margin *

Id the lacrimal bone

Id the lacrimal bone *

Id the zygomatic bone

Id the zygomatic bone *

Id the mental foramen

Id the mental foramen *

Which of the following bones does NOT contain a sinus? 1. Ethmoid 2. Nasal 3. Maxillary 4. Sphenoid 5. Frontal

Which of the following bones does NOT contain a sinus? 1. Ethmoid 2. Nasal* 3. Maxillary 4. Sphenoid 5. Frontal

Which of the following is NOT a fontanel? 1. Anterior 2. Mastoid 3. Posterior 4. Temporal 5. Sphenoidal

Which of the following is NOT a fontanel? 1. Anterior 2. Mastoid 3. Posterior 4. Temporal* 5. Sphenoidal

Hyoid Bone

The Thoracic Cage

The Vertebral Column 7 Cervical vertebrae Atlas C1 (yes) No body Axis C2 (no) dens 12 Thoracic vertebrae Articulate with ribs 5 Lumbar vertebrae Largest Sacrum and coccyx fused together

Atlas and Axis

Typical Vertebrae

Sacrum and Coccyx

Classwork Write 1 paragraph explaining Compare Scoliosis, Lordosis and Kyphosis What are they How treated How compare Include URL

ID the xiphoid process

ID the xiphoid process * 9. 9

ID coastal cartilage

ID coastal cartilage *

Id false ribs

Id false ribs *

How many thoracic vertebrae?

How many thoracic vertebrae? * 6. 24

How many cervical vertebrae?

How many cervical vertebrae? *

ID type of vertebrae. 1. Cervical 2. Thoracic 3. Lumbar 4. Atlas 5. Axis 6. Sacral

ID type of vertebrae. 1. Cervical 2. Thoracic 3. Lumbar 4. Atlas 5. Axis* 6. Sacral

Id spinous process

Id spinous process *

Id transverse process

Id transverse process *

Id pedicle

Id pedicle *