Answer key and scores are posted to Canvas

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Answer key and scores are posted to Canvas. Number of students Lab Quiz #1

Answer key and scores are posted to Canvas. Number of students Lab Quiz #1 wrap-up Scores on Lab Quiz #1 (out of 75) 10 8 6 4 2 0 51 -57 60 -66 69 -75

Textbook Topic Lab Manual Chapter 7 The Axial Skeleton Exercise 8 Chapter 8 The

Textbook Topic Lab Manual Chapter 7 The Axial Skeleton Exercise 8 Chapter 8 The Appendicular Skeleton Exercise 9 For these chapters we will not use the textbook, except as a backup resource. TODAY: start the Axial Skeleton.

Axial vs. Appendicular Skeleton What’s NOT considered axial? 3 components of axial skeleton: Lab

Axial vs. Appendicular Skeleton What’s NOT considered axial? 3 components of axial skeleton: Lab Manual, Figure 8. 1 a

The Skull = Cranium + Facial Bones Cranium = Cranial Vault (Calvaria) + Cranial

The Skull = Cranium + Facial Bones Cranium = Cranial Vault (Calvaria) + Cranial Base Figures 9. 1 a and 9. 3 b of lab manual

The Skull: Bones to Know Cranial Bones Facial Bones • Frontal bone • Palatine

The Skull: Bones to Know Cranial Bones Facial Bones • Frontal bone • Palatine bones (2) • Parietal bones (2) • Zygomatic bones (2) • Occipital bone • Lacrimal bones (2) • Temporal bones (2) • Nasal bones (2) • Auditory ossicles (6): • Vomer bone malleus, incus, stapes • Maxillae (2) • Sphenoid bone • Inferior nasal conchae (2) • Ethmoid bone • Mandible

Auditory ossicles 10 th Martini, Figure 17 -30

Auditory ossicles 10 th Martini, Figure 17 -30

Sphenoid and Ethmoid Bones Figures 9. 4 & 9. 5 of Lab Manual

Sphenoid and Ethmoid Bones Figures 9. 4 & 9. 5 of Lab Manual

The Hyoid Bone Figure 9. 10 of Lab Manual

The Hyoid Bone Figure 9. 10 of Lab Manual

The Vertebral Column Figure 9. 11 of Lab Manual • Cervical Vertebrae (C 1

The Vertebral Column Figure 9. 11 of Lab Manual • Cervical Vertebrae (C 1 to C 7) • C 1: atlas • C 2: axis • C 7: vertebra prominens • Thoracic Vertebrae (T 1 to T 12) • Lumbar Vertebrae (L 1 to L 5) • Sacrum (5 fused into 1) • Coccyx (“KOCK-six”; 4 fused into 1)

Abnormal spine curvatures (Lab Manual Figure 9. 12)

Abnormal spine curvatures (Lab Manual Figure 9. 12)

Vertebrae vary with position

Vertebrae vary with position

The Thoracic Cage Ribs (12 pairs = 24) • Pairs 1 -7: • Pairs

The Thoracic Cage Ribs (12 pairs = 24) • Pairs 1 -7: • Pairs 8 -12: • Pairs 8 -10: • Pairs 11 -12: Sternum

Fetal/Newborn Skulls What is a suture? What is a fontanelle? Figure 9. 19 of

Fetal/Newborn Skulls What is a suture? What is a fontanelle? Figure 9. 19 of Lab Manual

How to learn these bones? ! • Make full use of in-class lab time

How to learn these bones? ! • Make full use of in-class lab time • Quiz yourself frequently • Flashcards? • Open lab time (Tues/Thurs 2: 30 -5: 30, Wed 1 -3) • Online tutorials with optional labels • Get. Body. Smart. com • Other favorites? Let me know! © 2015 Pearson Education, Inc.

Watch out for those bone marking terms! (Figure: 9. 2 a in Lab Manual)

Watch out for those bone marking terms! (Figure: 9. 2 a in Lab Manual)