Biology, asked by sagn, 1 year ago

what is pulvinus of a tree?

Answers

Answered by lingaraj1
2
an enlarged section at the base of a leaf stalk in some plants, which is subject to changes of rigidity leading to movements of the leaf or leaflet.
Answered by royboy
3
The swollen base of a leaf is called pulvinus.It is mostly seen in leguminous plants leaves
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