Lecture 15. Funct. Anat. Hrt/Resp

Lecture 14. Introduction to the ANS	Lab. 13. Cont. Med/pericard, Hrt, Grt Vessels
Lecture 15. Funct. Anat. Hrt/Resp	Lab. 14. Post Medk/Diaphragm
Lecture 16 Org. Abd-pelv Cav.	Lab. l5. Expl. Abd. Cav.

OBJECTIVES FOR EXTRINSIC CONTROL OF RESPIRATION AND THE HEART

Blair H. Turner, Ph.D.

What is the function of respiration?

Why is the respiratory apparatus functionally connected to the cardiovascular system?

Be able to locate and describe the functional action of the following tissues during respiration.

• Lungs

• Visceral and Parietal Pleura

• Diaphragm

• Ribs

• Intercostal Muscles

• Afferent and Efferent Axons

• Trachea, Bronchi, and Bronchioles

What causes ventilation of the lungs?

What is the pressure difference between the interpleural space and the outside of the body during inspiration and expiration?

FUNCTIONAL CONTROL OF RESPIRATION

The Medulla's Control of the Respiratory Cycle