Questions
Which is not true about phellogen?
a
It is extra stelar cambium.
b
It is formed by redifferentiation of cortical cells in dicot roots.
c
It is made up of narrow, thin-walled nearly rectangular cells.
d
It is also known as cork cambium.
detailed solution
Correct option is B
Phellogen is formed due to dedifferentiation from cortex of dicot stems and pericycle of dicot roots at the time of secondary growth.Talk to our academic expert!
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