Download Cardiovascular System

Cardiovascular System Blood Vessels
Lab 2
Outline
• Review last week’s material
– turn in assignment
– questions about heart anatomy
• Diagram arteries or veins in small groups
• Share diagrams with class
• Questions and cleanup
Review
• Anatomical orientation
– Are your arms are superior or anterior to your
legs?
• Layers of the heart
– Which layer of the heart is composed of the
primary muscle tissue and performs the work of
the heart?
• Cardiac Chambers
– Which chambers provide the forceful pumping
of the heart?
Review cont.
• Blood vessels of the heart
– Which vessels carry blood from the heart to the
lungs?
• Valves
– AV valves separate which two structures?
• Flow of blood through the heart
– Into which chamber of the heart does blood
returning from the lungs enter?
Review cont.
Mapping the Blood Vessels
Each group is to map out an assigned group of arteries or veins
in relation to position within the body. Use your text book
pages 752-763 for arteries and pages 764-772 for veins.
Denote where blood is coming from and where it empties.
Show which vessels supply blood to which tissues and organs.
Each group is responsible for their section of vessels. Once
complete, please have a TA check to make sure it is right, and
then draw your section of blood vessels on the board.
MAKE SURE TO COPY ALL GROUPS OF ARTERIES AND
VEINS, AS YOU ARE RESPONSIBLE FOR ALL OF THEM.
Summary
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Picked up homework
Reviewed Lab 1 material
Diagramed arteries and veins
Questions?
Next time - Cardiac cycle and electrical
control of the heart