This is the final session of our 'Animals including humans' science unit.
Your task below is a final investigation.
Follow the instructions on the sheet and use the planning sheet to help develop your ideas.
The aim of this task is for you to draw on your knowledge from the whole unit. You will need to use information you have learnt about the heart, lungs, diet and exercise to help you answer the investigation question. Think logically and, if you want to do some extra research to help you explain your results, great!