Analyse the picture or the statement and identify the parts and their function:
1. 
The part of the digestive system that is labelled 4 corresponds to:
2. Absorption of water from the food is done by
Reference:
https://pixabay.com/illustrations/liver-organ-anatomy-2934612/
https://pixabay.com/illustrations/stomach-medicine-top-health-4710030/
https://www.istockphoto.com/en/vector/large-intestine-human-internal-organ-gm1169327653-323202635