What system includes the heart and blood vessels?

• Digestive system

• Cardiovascular system

What does the heart do?

• Pumps Blood

• Fights disease

What do blood vessels do?

• Exchanges gases

• Carry Blood

What are the two types of circulation?

• Pulmonary and Systemic circulation

• Plasma and platelet circulation

What are the alveoli?

• The vocal cords in the throat

• Tiny air sacs in the lungs

What is the trachea?

• It is the tube that connects the throat to the lungs.

• It is the passage from the mouth to the larynx.

Plasma, red blood cells, white blood cells, and platelets are?

• Blood Vessels

• Blood Components

Tags

NGSS.MS-LS1-3

Arteries, veins, and capillaries are?

• Blood Pressure

• Blood Vessels

A, B, AB, and O are examples of what?

• Blood Types

• Blood Pressure

Tags

NGSS.HS-LS3-2

The sound made by valves when they open and close is called?

• Valve

• Heartbeat