Page 43 - Practical handout Lev 1-Pharm D- 2024-2025-with spec
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Pharm D Level 1 Medicinal plants (PG 101)
2) Bicollateral V.B 3) Radial V.B
The same as open collateral V. B. In which phloem and xylem are
but there is extra phloem at both located on alternative radii
sides called (intraxillary or
premedullary phloem ) located in The
inner zone after xylem without
cambium between this phloem and
xylem.
The xylem arrangement is endarch The xylem arrangement is exarch
Questions:- Questions:-
1-Identify ……………… 1-Identify ………………
2-The type of V.B is…………… 2-The type of V.B is……………
3-Xylem arrangement is………….. 3-Xylem arrangement is…………..
3
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