Plant Xylem And Phloem. What is the role of phloem in plants. Phloem is unlike xylem in that materials can move in both directions bidirectionally direction in it.
Xylem is one of the two types of transport tissue in vascular plants phloem being the other. What is the role of phloem in plants. Xylem and phloem are the two complex tissues which are discussed hereunder.
A vascular tissue in land plants primarily responsible for the distribution of sugars and nutrients manufactured in the shoot.
Phloem is the vascular plant tissue responsible for the transport and distribution of sugars produced by the photosynthesis. Phloem is unlike xylem in that materials can move in both directions bidirectionally direction in it. Cells of secondary xylem and secondary phloem are mainly oriented vertically parallel to the main axis of the organ except for a group of parenchyma cells that are arranged horizontally to form the axial rays. A vascular tissue in land plants primarily responsible for the distribution of sugars and nutrients manufactured in the shoot.