1.1 & 1.2 Metabolism & Respiration

Unit 1: Combustion & breathing

§1 Metabolism

§2 Respiration & combustion

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Slide 1: Slide

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This lesson contains 14 slides, with interactive quizzes and text slides.

Items in this lesson

Unit 1: Combustion & breathing

§1 Metabolism

§2 Respiration & combustion

Slide 1 - Slide

Learning goals

What is metabolism?

What is decomposition/respiration?

Slide 2 - Slide

Which organisms carry out photosynthesis?

Animals

Fungi

Plants

All bacteria

Slide 3 - Quiz

Photosynthesis

All plants and algae, some bacteria

Slide 4 - Slide

Slide 5 - Slide

Slide 6 - Slide

CO₂ + H₂O + 'energy' --> Glucose + O₂

Slide 7 - Slide

Photosynthesis

CO₂ + H₂O + 'energy' --> Glucose + O₂

Slide 8 - Slide

Where does energy usually come from?

Slide 9 - Open question

Slide 10 - Slide

What about animals and other consumers?

Slide 11 - Slide

Decomposition

Glucose + O2 --> CO2 + H2O + 'energy'

Slide 12 - Slide

Where do we use this energy for?

Slide 13 - Open question

Mitochondria

Slide 14 - Slide