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YEAR 8

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Respiration Basics and Smoking

QUIZZES & REVISION VIDEOS

Food and Digestion
Microbes, Disease and Immunity

The Difference between Inhaled and Exhaled Air

The Basic Structure of the Heart (will include extra details needed for IGCSE)

The structure of the Respiratory System / Mechanism of Ventilation (breathing)

The Different types of White Blood Cell (Leucocytes)

The Basic components of Blood

Burning Fuels - The Basic Principles (combustion and respiration similar)

Blood Pressure, and the causes and consequences of Hyper/Hypotension

How to Calculate the Respiratory Quotient (RQ) for a Substrate (for reference only)

The Role of Tissues in the Lung (for reference only)

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