If you are commenting for the first time, please read the guidelines.
If you are answering for the first time, please read the guidelines.
Ans: (a) Brassica
Sol: The flowers of Brassica are radially symmetrical whereas flowers of Trifolium, Pisum and Cassia are zygomorphic.
Freecentral placentation is found in (a) Dianthus (b) Argemone (c) Brassica (d) Citrus.
Cortex is the region found between (a) epidermis and stele (b) pericycle and endodermis (c) endodermis and pith (d) endodermis and vascular bundle.
The term ‘polyadelphous’ is related to (a) gynoecium (b) androecium (c) corolla (d) calyx.