Respiration: Ordering

P5 Science · Topic 8: Air and the Human Respiratory System · 13 questions · difficulty D1–D3 · Singapore syllabus-aligned

Sample questions

SAMPLE 1

Put these parts in the order that air passes through them when a person breathes in.

SAMPLE 2

Arrange these steps to show how oxygen from the air reaches all parts of the body.

SAMPLE 3

Arrange these steps of breathing out in the correct order, starting with the first.

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