Slide 1The Head and Neck Slide 2 Triangles of the Neck Neck subdivided into two triangles Separated by the sternocleidomastoid muscle Anterior triangle Posterior triangle…

Slide 1 The Head and Neck Slide 2 Upper Respiratory Tract Nasal Cavity Nostril Oral Cavity Larynx Pharynx Slide 3 Nose Only portion of the RT that is externally visible Functions:…

Slide 1 The Head and Neck Slide 2 Upper Respiratory Tract Nostril Nasal Cavity Oral Cavity Pharynx pg 944 Slide 3 Nasal Cavity Nose is the only portion of the RT that is…

Slide 1 The respiratory system Slide 2 Respiratory System Function Major Functions Upper respiratory system: 1.Air conditioning 2.Defense against pathogens Lower respiratory…

Slide 1 The Head and Neck Slide 2 Upper Respiratory Tract Pg 583 Slide 3 The Nose Only external part of respiratory tract Made of nasal bones, connective tissue and hyaline…

Chapter 6 â The Skeletal System: Axial Division $100 $200 $300 $400 $500 $100 $100 $100 $100 $200 $200 $200 $200 $300 $300 $300 $300 $400 $400 $400 $400 $500 $500 $500 $500…