Drawing Activity Pathway of Blood Through Heart Health

Drawing Activity Pathway of Blood Through Heart Health Science Technology

Supplies: n 3 sheets in your comp. book n Pencil n 3 colored pencils (blue, red, green) n Optional: highlighter (pink or orange preferred) n Optional: blue, red, and green fine point markers

The heart is a double pump. Right Heart Pump Left Heart Pump

The right heart pumps venous (deoxygenated) blood. Right Heart Pump

The left heart pumps arterial (oxygenated) blood. Left Heart Pump

Righ t he art Drawing the right heart. (Label the drawings accordingly. )

Step 1: Draw outline of heart. Rt. side Lt. side apex

Step 2: Draw myocardium & septum. Identify chambers. Rt. side LA RA RV myocardium LV septum apex

Step 3: Draw both superior & inferior vena cava. Rt. side superior vena cava inferior vena cava Lt. side LA RA RV LV septum apex

Step 4: Draw tricuspid valve. Rt. side superior vena cava Lt. side LA RA tricuspid valve inferior vena cava RV LV septum apex

Step 5: Draw pulmonary artery. Rt. side superior vena cava Lt. side pulmonary artery LA tricuspid valve inferior vena cava RA RV LV septum apex

Step 6: Draw pulmonary valve. Lt. side Rt. side pulmonary artery superior vena cava tricuspid valve inferior vena cava LA RA pulmonary valve RV LV septum apex

Step 7: Outline great vessels & chambers with blue marker. Rt. side Lt. side pulmonary artery superior vena cava tricuspid valve inferior vena cava LA RA pulmonary valve RV septum LV apex

Step 8: Outline valves in green. Color septum & myocardium in pink. Rt. side superior vena cava tricuspid valve inferior vena cava Lt. side pulmonary artery LA RA pulmonary valve RV septum LV apex

Step 9: Indicate pathway of blood through right heart with arrows. Rt. side superior vena cava tricuspid valve inferior vena cava Lt. side pulmonary artery LA RA pulmonary valve RV septum LV apex

Left hear t Drawing the left heart.

Step 1: Draw outline of heart. Rt. side Lt. side apex

Step 2: Draw the myocardium & septum. Rt. side LA RA RV myocardium LV septum apex

Step 3: Draw mitral valve. Rt. side LA RA myocardium mitral valve RV septum LV apex

Step 4: Draw aorta. Rt. side Lt. side aorta LA RA myocardium septum mitral valve RV LV apex

Step 5: Draw aortic valve. Rt. side aortic valve Lt. side aorta LA RA myocardium septum mitral valve RV LV apex

Step 6: Draw pulmonary veins. Rt. side pulmonary veins aorta Lt. side pulmonary veins LA RA aortic valve myocardium septum mitral valve RV LV apex

Step 7: Outline great vessels & chambers with red marker. Rt. side Lt. side pulmonary veins aorta pulmonary veins LA aortic valve RA myocardium RV septum mitral valve LV apex

Step 7: Outline valves in green. Color septum & myocardium in pink Lt. side Rt. side pulmonary veins aorta pulmonary veins LA aortic valve RA myocardium RV septum mitral valve LV apex

Step 7: Indicate pathway of blood through left heart with arrows. Lt. side Rt. side pulmonary veins aorta pulmonary veins LA aortic valve RA myocardium RV septum mitral valve LV apex

Final Step: Draw entire heart.

Cool “Heart Sites” NOVA–Cut to the Heart: http: //www. pbs. org/wgbh/nova/heartmap. html Go With the Flow http: //www. smm. org/heart/lessons/lesson 6. thm Virtual Hospital’s Cardiac Catheterization: Introduction http: //www. vh. org/Patients/IHB/Int. Med/Cardio/Cath/Info. html