Relacionar Columnas photosynthesisVersión en línea learn about photosynthesis por Alba Monfort Torralba 1 Raw saps travels up the stem to the leaves through tubes called 2 The leaves absorb 3 Plants absorb water and minerals from 4 Elaborated sap travels to all parts of the plant through 5 Raw saps transforms into 6 The mixture of water and mineral salts is called 7 The leaves contain a green substance called carbon dioxide from the air. tubes called phloem vessels. elaborated sap. xylem vessels. their roots. raw sap. chlorophyll which traps sunlight.