The Circulatory Story Vocabulary

Multiple Choice

What is the septum?

• one of the two chambers of the heart

• a protein found in red blood cells

• the members that separates the left and the right sides of the heart

Multiple Choice

circulatory

• to carry something from and to another place

• the liquid part of the blood

• the circulation of blood

Multiple Choice

component

• a part of a larger object or system

• a protective sac that encloses the heart

• the liquid part of the blood

Multiple Choice

cell

• the liquid part of the blood

• the smallest functioning unit of a living organism

• the circulation of blood

Multiple Choice

hemoglobin

• a protein found in red blood cells that transports, or carries, oxygen

• the smallest functioning unit of a living organism

• one of the two main chambers of the heart

Multiple Choice

atrium

• one of the two top chambers or rooms of the heart

• a room in the heart

• a heart valve located between the left ventricle and the aorta

Multiple Choice

ventricle

• the membrane that seprates the left and the right sides of the heart

• one of the two bottom chambers of the heart that receives blood from the atrium and sends it out of the heart through an artery

• a heart valve