Heart Parts

What body system’s function is to deliver oxygen to all cells of the body?

• Nervous system

• Lymphatic system

• Cardiovascular system

• Digestive system

• Endocrine system

The average heart is the size of what other body part?

• Brain

• Fist

• Liver

• Foot

• Hand

The medial thorax location has what scientific designation?

• Pericardium

• Endocarditis

• Myocardium

• Ischemia

• Mediastinum

The heart is surrounded by what other organ?

• Lungs

• Spleen

• Stomach

• Kidneys

• Lymphnodes

The heart rests on what other organ?

• Diaphragm

• Spleen

• Stomach

• Kidneys

• Lymphnodes

The heart is located at which rib?

• 2nd

• 8th

• 5th

• 12th

• 10th

The multi-layered sac that covers the heart is called what?

• Pericardium

• Mediastinum

• Ischemia

• Purkinje fibers

• Tachycardia

The Fibrous pericardium anchors the heart to what body part?

• Ribs

• Vertebrae

• Scapula

• Sternum

• Clavicle

What is the function of the fibrous pericardium?

• Cushion heart

• Diffuse nutrients

• Anchor heart

• Monitor flexibility

What is the function of the serous pericardium?

• Cushion heart

• Diffuse nutrients

• Anchor heart

• Monitor flexibility