Anatomy and Physiology of Speech and Hearing: Respiratory System Review Professor: Wilhelmina Wright-Harp, Ph.D. Howard University Department of Communication Sciences and Disorders 2008 Fall Semester
Jun 20, 2015
Anatomy and Physiology of
Speech and Hearing:
Respiratory System Review
Professor: Wilhelmina Wright-Harp, Ph.D.
Howard University
Department of Communication
Sciences and Disorders
2008 Fall Semester
Links – Respiratory System
� http://trc.ucdavis.edu/biosci10v/bis10v/media/ch22/human_respiratory_v2.html
� http://pennhealth.com/health_info/animationplayer/breathing.html
� http://pennhealth.com/health_info/animationplayer/gas_exchange.html
Question #1
� Name the two phases of respiration and indicate the gas exchange that occurs with each phase:with each phase:
Question #2
� Name the three forces that are active during
passive expiration:
Question #3
� The pectoral girdle is comprised of two
bones. Name them.
Question #4
� The clavicle articulates at its lateral process
with the ____________ and at its medial
process with the _____________.
Question #5
� There are ______ vertebrae which are
divided into:
� _______ cervical
� _______ thoracic� _______ thoracic
� _______ lumbar
� _______ sacral
� _______ coccygeal
Question #6
� The cervical vertebrae are unique due to the
presence of two structures which include the:
� ______________ and ________________.
Question #7
� Name the two processes of the vertebral
bones:
Question #8
� The pelvic girdle is comprised of four bones
which include:
Question #9
� The sternum (breast bone) is divided into
three sections. Which section ossifies with
age?
Question #10
� Name the bones which comprise the thorax:
Question #11
� Name the major
muscle that is active
during inspiration:
Question #12
� The diaphragm is innervated by the
________ nerve which is comprised of
cervical spinal nerves:
Question #13
� During inspiration, the thorax expands along
two major dimensions. Name and describe
them:
Question #14
� The neck muscles that are active during
inspiration include the:
Question #15
� The respiratory tract functions to:
Question #16
� Name then anatomical features of a rib:
Question #17
� Describe the respiratory track.
Question #18
� Describe the process of gas exchange during
respiration.
Question #19
� Define the following terms:
� Ventilation
� Distribution
� Perfusion� Perfusion
� Diffusion
Question #20
� How much air is processed each minute?