FAQ about this project

How long is the digestive system?
Can a healthy diet reduce my risk?
How do enzymes help in digestion?
Why is nutrition so important?
How to read nutrition facts?
What is the function of villi?
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Questions about doing the project?

1.Do we need to put our reflection into the final presentation?
2.What is the use of the blog after we completed the final presentation?
3.What is the purpose of the meal log, can we just put a brief description about what we eat on our blog instead of creating the meal log because I find that creating the meal-log is rather troublesome?