Male reproductive organ (flower) consists of
Stalk
Thalamus
Anther
Both $(a)$ and $(c)$
Flower of Hibiscus is
When both sexes are absent from a flower or are non-functional, the flower is said to be
Describe the various types of placentations found in flowering plants.
Choose correct pair.
Which one of the following plants shows vexillary aestivation and diadelphous stamens ?