The Cardiovascular System_ Blood Vessels
1.Name the layers of the blood vessels. 2.How many cells thick are the capillaries and why? 3.Compare and contrast the structure of veins and arteries.
Classes of Blood Vessels
March 24-25, 2015. Types of Blood Vessels Blood Vessel Tunics All vessels except capillaries have three layers, or tunics Capillaries have a single.
A Study of Blood Vessels
