The Circulatory Story Practice Test

The ____________ divides the heart into two separate sides, the left and right side allowing blood to flow in the correct direction.

This can be compared to a divided highway with cars that must stay in their lane.

• Valves

• Plasma

• Septum

• Atrium

Match the vocabulary word to the definition:

one of the three cellular components of blood; also known as red blood cells.

• Leukocytes

• Erythrocytes

• Septum

• Blood Vessels

Match the vocabulary word to the definition:

 divides the heart into two sides; the left and the right sides.

• Chambers

• Blood Vessels

• Plasma

• Septum

Match the vocabulary word to the definition:

 four “rooms” within the heart; left and right atrium and left and right ventricle.

• Plasma

• Sinoatrial Node

• Aortas

• Chambers

The heart is ___________ and __________ and work day and night.

• Strong and Fit

• Strong and Weak

• Muscular and Strong

• Muscular and Thin

Without Plasma, the red blood cells would pile up and not move consistently through the body.

• True

• False

Match the vocabulary word to the definition:

one way doors that keep blood flowing in the correct direction.

• Chambers

• Valves

• Blood Vessels

• Aorta

Match the vocabulary word to the definition:

consists of three different tunnels that allow blood to pass through to get to the rest of the body. (arteries, capillaries, veins)

• Sinoatrial Node

• Valves

• Cellular Respiration

• Blood Vessels

Red blood cells carry ___________ throughout the body.

• Carbon Dioxide

• Plasma

• Oxygen

• B Cells

Match the vocabulary word to the definition:

 super reaction that takes place in the lungs and  allows oxygen and glucose to work together and create energy. Carbon dioxide is also created but is considered a waste. 

• Sinoatrial Node

• Circulation

• Plaque

• Cellular Respiration