When the phloem is dead it causes bark to form on a tree. A secondary growth in the cortex result in the bark formation a a tree
Phloem is found in plants.
Phloem cells are part of the plant vascular system and can be found in the phloem tissue, which is responsible for transporting sugars produced in the leaves to other parts of the plant, such as roots, stems, and fruits. They are typically located alongside xylem cells in the vascular bundles of a plant.
tree trunks have xylem and phloem
it is found in plants
The two transport systems in a tree are the xylem and phloem. The xylem transports water and minerals from the roots to the rest of the plant, while the phloem transports sugars produced through photosynthesis to other parts of the tree.
secondary phloem
That is the correct spelling of "sap" meaning tree liquid (from the phloem).
in the plant :)
Phloem cells are found in tree bark. These cells are responsible for transporting sugars and other organic compounds throughout the plant.
Dead phloem on a tree is called "inner bark" or "bast." It serves to transport nutrients within the tree but is no longer living tissue once it dies.
xylem and phloem