Circulatory System

Open Ended

What do you think is the major organ of the circulatory system?

Hold Please, and pay attention to the video :)

​Some text here about the topic of discussion.

Poll

What color is blood?

• Red

• Blue

• Clear

• Nobody Knows

Poll

Which direction to arteries flow?

• away from the heart

• towards the heart

Poll

How many compartments are in the heart?

• 1

• 4

• 3

• 5

Poll

Which side of the heart is the "de-oxygenated" side?

• right

• left

• neither

Open Ended

What is the function of the circulatory system?