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Unit 7.1
What is Metabolism?
What is Cellular Respiration?
What are Enzymes?
What is a substrate?
Why do complex molecules such as Proteins need to be broken down into simpler substances such as amino acids?
What is diffusion?
What happens when oxygen enters the blood?
What does your ciculatory system do?
What is the heart made up of?
What is a defibrillator?
What are hormones?
How does noradrenalin affect the heart?
What is Mitochorndria?
What does the liver do?
