Shared Flashcard Set

Details

Cardiac Physiology
The Inner Workings of the Heart
6
Anatomy
Undergraduate 2
11/06/2012

Additional Anatomy Flashcards

 


 

Cards

Term
Pulmonary Circuit
Definition
  • Right side
  • Short
  • Low-pressure
Term
Systemic Circuit
Definition
  • Left side
  • Long
  • High-pressure
Term
Why does the systemic circuit require greater pressure than that of the pulmonary circuit?
Definition
 The systemic circuit is longer >> longer distance for blood to travel >> more friction and resistance to blood flow >> more powerful pump required to get the job done
Term
Cardiac vs. Skeletal Muscle Fibers
Definition
Short, branched, and interconnected vs. long and straight
Term
Cardiac vs. Skeletal Muscle Nuclei
Definition
Only a couple cenral nuclei vs. multiple nuclei
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