Energy Transformations

Summarise what you know about this topic so far under the headings provided. You can draw diagrams or mind maps, or write short notes to organise your thoughts in preparation for the NCEA style essay question that follows. Use the points in the introduction and the hints provided to help you:

How enzymes work HINT: Include reference to the activation energy and the current model of enzyme activity.

Photosynthesis HINT: Include reference to where the different phases of photosynthesis occur.

Factors affecting enzyme activity HINT: Name the factors affecting enzyme activity. Include reference to enzyme denaturation if it is relevant.

Cellular respiration HINT: Include reference to where the reactions of cellular respiration take place.