Chapter 4.4 "The Circulatory System"

The aorta is the largest artery in the body. The blood leaving the aorta  is full of?

• Oxygen 
• Carbon Dioxide 
• White blood Cells 
• Potassium 

The only artery that carries deoxygenated blood 

• Aorta
• Pulmonary Artery
• Superior Vena Cava
• Inferior Vena Cava

What does Deoxygenated mean?

• Oxygen-rich
• Blood flow
• Oxygen-poor
• Water Flow

Where does the blood go after it goes into the pulmonary arteries?

• lungs
• heart
• head
• hands

About how many times does the heart beat during an average life time?

• 60,000
• 3 billion
• 3,000
• 300,000

In order to get fresh oxygen, dispose of carbon dioxide, the circulatory system has to connect with this organ?

• heart
• vessels
• lungs
• veins

Tags

NGSS.MS-LS1-3

arteries, veins, and capillaries are three types of __________

• heart valves
• blood vessels
• cells
• veins

The human heart is a ____-chambered organ.

• 1
• 2
• 3
• 4

blood flows back to the heart in these

• cytoplasm
• lungs
• circulatory system
• vein

What is a system of organs that transport blood throughout the body called?

• Lymphatic System
• Blood System
• Cardiovascular System
• Digestive System

Tags

NGSS.MS-LS1-3