heart and blood

the right atrium receives blood from where?

• four pulmonary veins

• superior vena cava, inferior vena cava, coronary sulcus

• left ventricle

• right ventricle

the left atrium receives blood from where?

• right atrium

• superior vena cava, inferior vena cava, coronary sulcus

• four pulmonary veins

• left ventricle

the atria are the ___ chambers of the heart

the ventricles are the ___ chambers of the heart

where does the left ventricle pump blood into?

• pulmonary trunk

• inferior vena cava

• aorta

• superior vena cava

where does the right ventricle pump blood into?

• aorta

• inferior vena cava

• superior vena cava

• pulmonary trunk

hematopoiesis occurs where?

• thymus

• red bone marrow

• capillary walls

• capillary beds

erythrocytes are bags of what?

• platelets

• formed elements

• hemoglobin

• WBC's

What type of granulocyte is referred to as a bacteria slayer?

• eosinophils

• neutrophils

• leukocytes

• white blood cells

What are the two types of lymphocytes?

• WBC'S and RBC'S

• t cells and b cells

• eosinophils and neutrophils

• granulocytes and agranulocytes