heart and white blood cells

right atrium 

left atrium

Right ventricle

left ventricle

aortic arch

aortic semilunar valve

apex of heart 

brachiocephalic artery

Chordae tendinae

inferior vena cava

interventricular septum

left atrioventricular valve (av valve)

left common carotid artery

left pulmonary artery

left subclavian artery

myocardium 

papillary muscles

pulmonary trunk

pulmonary semilunar valve 

pulmonary veins

right atrioventricular valve

right pulmonary artery 

superior vena cava

neutrophils

Eosinophils 

basophils

monocytes

lymphocytes

What is the full path of blood through the heart?  

1.vena cava 

2.  Right atrium →

3.  Tricuspid valve →

4.  Right ventricle →

5.  Pulmonary valve →

6.  Pulmonary artery →

7.  Lungs →

8.  Pulmonary veins →

9.  Left atrium →

10.  Mitral valve →

11.  Left ventricle →

12.  Aortic valve →

13.  Aorta →

14.  Body

1st step in blood flow enters

vena cava 

2nd step in blood flow 

right atrium 

3rd step in blood flow

right av valve

4th step in blood flow 

right ventricle 

5th step in blood flow

pulmonary valve

6th step in blood flow

Pulmonary artery

7th step in blood flow 

Lungs

8th step in blood flow

 Pulmonary veins

9th step in blood flow

 Left atrium

10th step in blood flow 

left av valve 

11th step in blood flow

Left ventricle

12th step in blood flow

Aortic valve

13th step in blood flow 

aorta 

last step in blood flow

body