Question : Protoxylem is the first formed Xylem. If the protoxylem is surrounded by phloem what kind of arrangement of xylem would you call it ? Give an example.

Question : Protoxylem is the first formed Xylem. If the protoxylem is

1.	Question : Protoxylem is the first formed Xylem. If the protoxylem is surrounded by phloem what kind of arrangement of xylem would you call it ? Give an example.
Answer» Solution :If the protoxylem is surrounded by phloem the VASCULAR BUNDLE is said to concentric and amphicribral. EXAMPLE : FERNS.