Which of the following are organs of the circulatory system?

• Heart

• Arteries

• Veins

• All of these

The cardiovascular and _____ are the 2 systems of the circulatory system.

• Digestive

• Lymphatic

• Muscular

• Skeletal

Our blood, blood vessels, heart and lungs make up our ___ system.

• Pulmonary

• Lymphatic

• Circulatory

• Cellular

Blood circulating throughout the body is known as __ circulation.

• Pulmonary

• General (systemic)

• Brain

• Organ

Cardiopulmonary circulation takes blood from the heart to the ___ and back to the heart again.

• Brain

• Eyes

• Muscles

• Lungs

The hearts function is to pump blood throughout the __.

• Body

• Organs only

• Muscles

• Stomach

The ___ of the heart is where you can hear the heart beat.

• Bottom

• Middle

• Side

• Apex

Our heart is located in the ___ cavity.

• Thoracic

• Dorsal

• Ventral

• Abdominal

The heart gets its own blood supply from the ___ arteries.

• Pulmonary

• Thoracic

• Coronary

• Superior Vena Cava

The apex of the heart is the at the bottom as it sits in our thoracic cavity.

• True

• False.