Lesson 3: Circulatory and Respiratory Systems Flashcards
0
Q
Define blood.
A
the fluid that carries gases, nutrients, and wastes around the body and that is made of platelets, white blood cells, red blood cells and plasma
1
Q
Define cardiovascular system.
A
A collection of organs that transport blood throughout the body; organs in this system include the heart, the arteries, and the veins.
