Respiratory System 2023

This muscle causes the lungs to inhale and exhale

• diaphragm

• bronchioles

• trachea

• alveoli

Match the following

• Circulatory System

• Adds oxygen to blood & takes carbon dioxide out of blood

• Nervous System

• Transports materials around the body

• Respiratory System

• Communication between the brain & different organs

• Digestive System

• Adds glucose & water to blood. Makes stool

Tags

NGSS.MS-LS1-3

This is a long tube that ONLY air travels through AND it cleans AND warms the air. It is found right before the lungs.

• Trachea

• bronchioles

• larynx

• pharynx

These are like small balloons that are found in the lungs

• alveoli

• bronchioles

• larynx

• pharynx

This is a tube that ONLY air travels through and produces sound. It is known as the voicebox.

• alveoli

• bronchioles

• larynx

• pharynx

This is a tube that both food and air travels through. It is known as the throat

• alveoli

• bronchioles

• larynx

• pharynx

These are small tubes carrying air inside the lungs to the alveoli

• alveoli

• bronchioles

• larynx

• pharynx

What does mucous in the nose, mouth, and nasal cavity do? (pick 3)

• warms air

• moistens air

• traps air, dust, etc.

• adds oxygen to blood

• takes out carbon dioxide from the blood

The organs of the respiratory system work together to do what? (pick 2)

• Take carbon dioxide out of blood

• Add oxygen to blood

• Add glucose to blood

• Add water to blood

• Take water out of blood

It is important for oxygen to enter the blood for what reason?

• delivered to the brain only

• delivered to all cells in the body for ATP energy production

• delivered only to the blood giving it a liquid structure

• delivered to the mouth and breathed out

Tags

NGSS.MS-LS2-3