Tuesday, May 18, 2010

Which plant has xylem and phloem? non vascular, vascular without seeds, vascular with seeds but no flower?

or vascular with seeds and flower

Which plant has xylem and phloem? non vascular, vascular without seeds, vascular with seeds but no flower?
Vascular plants have xylem and phloem. That is their definition. Vascular means a fluid transport system. Why is moss really short? It doesn't have a vascular system. Therefore, it has to be close to its source of water (a few millimeters) because it has no way of transporting it without xylem. all vascular plants have xylem and phloem

rain roots

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