Course Hero Logo
This textbook is available Logo
Fundamentals of Human Physiology 4th Edition

Fundamentals of Human Physiology (4th Edition)

Book Edition4th Edition
Chapter 10, End of Chapter, Objective Questions, Exercise 8
Page 294

Using the answer code on the right, indicate whether the following factors increase or decrease venous return:

___ 1. sympathetically induced venous vasoconstriction(a) increases venous return
___ 2. skeletal muscle activity(b) decreases venous return
___ 3. gravitational effect on the venous system(c) has no effect on venous return
___ 4. respiratory activity 
___ 5. increased atrial pressure associated with a leaky AV valve 

Page 294