Respiratory organs

What is the name of the organ in number 2 ?

• Pharynx

• Bronchi

• Alveoli

• Lungs

What is the name of the organ in number 6 ?

• Lungs

• Trachea

• Mouth

• Alveoli

What is the name of the organ in number 3 ?

• Pharynx

• Trachea

• Bronchi

• Alveoli

What are these?

• Stomach
• Esophagus
• Lungs
• Mouth

The nose has two holes called ____ where the air enters our body

• Trachea

• Nostrils

• Bronchi

• Alveolus

The respiratory system is made up of ___

• The heart, blood, trachea and bronchi.

• The brain, muscles and lungs.

• The nostrils, trachea, bronchi and lungs.

• The nose, mouth and stomach.

The trachea is a tube that divides into two smaller tubes called _____

• Bronchi

• Nostrils

• Lungs

• Alveolus

Where do we have our vocal cords?

• In the larynx

• In the pharynx

• In the trachea

• In the mouth

What do we called little bags where the change between oxygen and carbon dioxide happens ?

• Alveolus

• Bronchioles

• Lungs

• Trachea

Diagram shows the breathing organ of an animal. Which animal uses this organ for breathing?

• Cat

• Tadpole

• Grasshopper

• Frog