SCIENCE YEAR 4 : HUMAN BREATHING

Front

Name the organs involved during breathing.

Back

Nose, Trachea, and Lungs

Front

Name the organ: Lungs, Heart, Trachea

Back

Lungs

Front

The picture shows human _____

Back

Inhale

Front

The picture shows human _____

Back

Exhale

Front

Choose the correct passage of air during inhale: Lungs - trachea - nose, Nose - Trachea - Lungs, Lungs - Nose - Trachea

Back

Nose - Trachea - Lungs

Front

Correct passage of air during exhale:

Back

Lungs - Trachea - Nose

Front

Inhaled air contains _______ compared to exhaled air.

Back

more oxygen

Front

Condition of the chest during inhalation

Back

Chest moves upwards

Front

The rate of breathing depends on the type of activity that is carried out.

Back

True