The diagram illustrates a vascular bundle taken from a plant stem. Which row gives the functions of the labelled cells?
- Atransports sucrose: 1; transports mineral ions: 2; stores starch: 3
- Btransports sucrose: 2; transports mineral ions: 1; stores starch: 3
- Ctransports sucrose: 2; transports mineral ions: 3; stores starch: 1
- Dtransports sucrose: 3; transports mineral ions: 1; stores starch: 2