Circulatory System in Humans

Your blood is made up of which of the following...

• plasma, red blood cells, blue blood cells
• white and red blood cells
• plasma and platelets
• plasma, red blood cells, white blood cells, and platelets

Tags

NGSS.MS-LS1-3

What body system includes a transport system (blood) and a pump (the heart) that keeps the transport system moving?

• Digestive System

• Respiratory System

• Circulatory System

• Muscular System

• Nervous System

What is the main organ of the circulatory system?

• small intestine

• bone

• lungs

• heart

How many types of blood vessels are in our body?

• 1
• 2
• 3
• 4

______________ are the smallest blood vessels.

• Arteries
• Veins
• Capillaries

The heart has ___ chambers.

• 1
• 2
• 3
• 4

What does Deoxygenated mean?

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

Which is the correct definition of the Circulatory system?

• The system fights disease so the body stays healthy.
• The system that circulates blood and oxygen through the body, consisting of the heart,blood vessels,and blood.
• Breaks down food into smaller pieces and absorbs those nutrients into the body.
• Provides shape and structure for the body.

arteries, veins, and capillaries are three types of __________

• heart valves
• blood vessels
• cells
• veins

What is the Circulatory System also known as?

• The heart
• Cardiovascular System
• Nervous System
• Aorta