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5.Morphology of Flowering Plants
normal
The old bladders in Utricularia are useless as they contain used debris of insects. The insects are digested inside leaf bladders where digestive glands secrete digestive juice. These glands are
A
One celled
B
Two celled
C
Three celled
D
Four celled
Solution
(d)$2$ celled external glands (to secrete mucilage and sugar to attract insects) and $4$ celled internal glands (secrete acidic digestive juice rich in proteases and $ HCl$ ).
Standard 11
Biology