What is xylem tissue? Name the two kind of cell in xylem tissue .state whether thoes are living or dead.
Answers
Answer:
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Explanation:
Xylem is a conducting tissue in plants. It transports water and minerals, which are absorbed from the soil by the roots of the plants, to various parts of the plant such as stems, leaves and flowers. The two kinds of cells in xylem tissue are xylem vessels and tracheids. Both of these cells are dead cells.
Answer:
Xylem is one of the two types of transport tissue in vascular plants, phloem being the other. The basic function of xylem is to transport water from roots to stems and leaves, but it also transports nutrients. The word "xylem" is derived from the Greek word ξύλον (xylon), meaning "wood"; the best-known xylem tissue is wood, though it is found throughout a plant. The term was introduced by Carl Nägeli
The most distinctive xylem cells are the long tracheary elements that transport water. Tracheids and vessel elements are distinguished by their shape; vessel elements are shorter, and are connected together into long tubes that are called vessels. Xylem also contains two other cell types: parenchyma and fibers.
Tracheids and vessel elements are distinguished by their shape; vessel elements are shorter, and are connected together into long tubes that are called vessels. Xylem also contains two other cell types: parenchyma and fibers. Tracheids and Vessela and Xylem Parenchyma are living cells and Xylem fibers are dead cells.