Chapter 17 Blood. Overview of Blood Circulation Blood leaves the heart via arteries that branch repeatedly until they become capillaries Oxygen (O 2 )
Rbc
Physical Characteristics and Volume Blood is a sticky, opaque fluid with a metallic taste Color varies from scarlet (oxygen-rich) to dark red (oxygen-poor)
Copyright © 2010 Pearson Education, Inc. Chapter 19- Blood.
Chapter 17 Blood. Overview of Blood Circulation Blood leaves the heart via arteries that branch repeatedly until they become capillaries Oxygen (O.
Blood. Overview of Blood Circulation Blood leaves the heart via arteries that branch repeatedly until they become capillaries Oxygen (O 2 ) and nutrients.
