The diagram illustrates the human digestive system. Which row correctly gives the functions of the parts labelled in the diagram?
- Aabsorption of water and storage of waste food material: 1; completion of chemical digestion and absorption: 3
- Babsorption of water and storage of waste food material: 1; completion of chemical digestion and absorption: 4
- Cabsorption of water and storage of waste food material: 2; completion of chemical digestion and absorption: 3
- Dabsorption of water and storage of waste food material: 2; completion of chemical digestion and absorption: 4