After completing this module you will be able to:

Identify why there is a need for a circulatory system in the human body.

Identify the substances carried to and from cells in the body.

List some circulatory systems.

Briefly describe the components of a circulatory system.

Briefly outline the structure and functions of the human cardiovascular system.

Define blood.

List and briefly describe the components of blood.

Briefly describe the functions of blood.

List the steps involved in response to hemorrhage.

Distinguish between whole blood and plasma transfusions.

Recognise why blood donors and recipients must be matched.

Outline the role played by blood in temperature control.