GCSE Biology AQA Respiration and Proteins

What is the chemical equation for aerobic respiration

• 6O2 + 6CO2  6H2O + C6H12O6

• 6H2O + C6H12O6  6H2O + 6CO2

• 6H2O + 6CO2  6O2 + C6H12O6

• 6O2 + C6H12O6  6H2O + 6CO2

______ refers to the sub-cellular structure where aerobic respiration takes place

Energy is released in respiration, give two uses of the energy released in respiration

Describe two differences between aerobic and anaerobic respiration in humans (do not refer to oxygen)

What are two products of anaerobic respiration in plant cells

• Carbon dioxide

• Ethanol

• Glucose

• Lactic acid

• Water

Polymer means....

Amylase is a polymer of smaller molecules. Name the type of smaller molecules.

Explain how amylase breaks down starch. Answer in terms of the 'lock and key theory'