Type of aestivation shown by Pisum is
Imbricate
Vexillary
Twisted
Quincuncial
When both sexes are absent from a flower or are non-functional, the flower is said to be
Thalamus is
The flowers are Zygomorphic in
$(a)$ Mustard $(b)$ Gulmohar $(c)$ Cassia $(d)$ Datura $(e)$ Chilly
Choose the correct answer from the options given below:
Identify the position of gynoecium in the given diagrams $A$ to $D$
Mark the incorrect statement