Radial symmetry is found in flowers of
Cassia
Chilli
Gulmohur
Canna
Aestivation of corolla in Pea is
What is correct for mustard ?
Definitions / Explanation :
$(i)$ Phylloclade
$(ii)$ Aestivation
Describe the various types of placentations found in flowering plants.
$A$ : In head inflorescence florets are arranged centrifugally.
$R$ : There always occurs two types of florets in a head.