5th-6th Science Chapter 12 Test- The Circulatory System

Match it! Select the correct answer from the pull down...Good luck!

True or False: Heart-related health problems are always the result of bad habits and choices.

The major job of the __ is to clean the blood.

The smallest blood vessels connecting the arteries and veins are called the _____.

The part of the blood that helps the body fight diseases and infections is the ___.

True or False: The transfer of blood from one person to another person is called a blood transfusion.

True or False: There are four main blood types.

True or False: Some blood types cannot successfully mix with other blood types

The hollow muscular organ that has walls made of strong muscle is called the ___.