the xylem is in the roots and the phloem is in the stem
actually, their is xylem and phloem in the roots. there is a large central core of xylem often in the shape of an x. and the phloem is found in between the arms of the x shaped xylem.
they don't
Water and minerals pass through the root epidermis and root cortex cells to reach the xylem in plant roots. The root epidermis is the outermost layer of cells in the root, and the root cortex is a region of parenchyma cells between the epidermis and the vascular tissue (xylem and phloem).
Xylem, It transports minerals and water from roots to shoots.
The tissue responsible for transporting water and minerals from the root to the stem and leaves is called xylem. Xylem is a type of vascular tissue that consists of specialized cells that form vessels for conducting water and nutrients.
In a carrot, the xylem is located in the vascular bundle within the carrot's root. The xylem tissue is responsible for transporting water and nutrients from the carrot's roots to the rest of the plant.
Root
they don't
Water and minerals pass through the root epidermis and root cortex cells to reach the xylem in plant roots. The root epidermis is the outermost layer of cells in the root, and the root cortex is a region of parenchyma cells between the epidermis and the vascular tissue (xylem and phloem).
In tha root
Xylem, It transports minerals and water from roots to shoots.
The tissue responsible for transporting water and minerals from the root to the stem and leaves is called xylem. Xylem is a type of vascular tissue that consists of specialized cells that form vessels for conducting water and nutrients.
In a carrot, the xylem is located in the vascular bundle within the carrot's root. The xylem tissue is responsible for transporting water and nutrients from the carrot's roots to the rest of the plant.
THE centripetal xylem in the stem among the vascular plants is confined to the Pteridophyta and lower gymnosperms, the Pteridospermæ and the Cordaitales. The vegetative stem of Cycadales and Coniferales lacks centripetal xylem; but it occurs in a poorly developed condition in certain conservative regions like the reproductive axes and the leaf traces. In the Gnetales and the angiosperms the axial organs show exclusively the endarch condition, and the centripetal xylem is altogether absent from the primary vascular bundles.
The dark center of a stem or root that is dead
By a tissue xylem
The Phleom,Xylem and the Root hairs.
Xylem