Which of the following meristems is responsible for extrastelar second – McqOptions

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1.	Which of the following meristems is responsible for extrastelar secondary growth in dicotyledonous stem [CBSE PMT 1998]
A.	Phellogen
B.	Intrafascicular cambium
C.	Interfascicular cambium
D.	Intercalary meristem
Answer» B. Intrafascicular cambium

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