7. What is resistance and how is flow related to resistance? Describe how viscosity of blood, radius and length of blood vessels affect resistance (Poiseuille's Law). Nhat is the most important factor in determining resistance in blood vessels? What ressels have primary influence over peripheral resistance through vasodilation and rasoconstriction?
7. What is resistance and how is flow related to resistance? Describe how viscosity of blood, radius and length of blood vessels affect resistance (Poiseuille's Law). Nhat is the most important factor in determining resistance in blood vessels? What ressels have primary influence over peripheral resistance through vasodilation and rasoconstriction?
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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Transcribed Image Text:7. What is resistance and how is flow related to resistance? Describe how viscosity
of blood, radius and length of blood vessels affect resistance (Poiseuille's Law).
Nhat is the most important factor in determining resistance in blood vessels? What
ressels have primary influence over peripheral resistance through vasodilation and
rasoconstriction?
Expert Solution
Step 1
Viscosity is the resistance that occurs in a fluid due to relative motion in any portion of the fluid. It is also the resistance to a change in shape or size.
Peripheral resistance is also a kind of viscosity that occurs between the walls of the vessels and the fluid. It also occurs between the molecules of the fluid itself.
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