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2 Mini pump bulbs
4 pieces of tubing
Water (dyed red)
1 beaker
2 empty soda bottles
1 soda bottle coupler
Paper and pen/pencil for labeling
Instructions:
Your task is to use the materials
provided to create a functional
model of the heart and blood
vessels. You have enough materials
to model each of the following
components of the circulatory
system. Once your model is
complete, label the sections that
represent each of the components
listed below.
 Left side of the heart
 Right side of the heart
 Lungs
 Pulmonary veins
 Pulmonary arteries
 Systemic veins
 Systemic arteries
 Systemic capillaries
 Blood
https://images.nagwa.com/figures/explainers/912123271719/6.svg
Materials: