Ecologists whimsically decided to call the parts that make up a flower its whorls. The first whorl of a flower is known as the calyx, which is the plant’s green, leafy outer structure that ...

gynoecium 1-carpellate; ovary 1.2-1.4 mm long, glabrous, style 9.1-15 mm long, stigma cylindrical. Fruit a nucoid legume, 12-20 × 2-3.2 cm, greenish, narrowly elliptic, glabrous, margins evident, ...

Check the CBSE Class 12 Biology Sample Paper 2025 designed by subject matter experts for effective board exam preparation. This sample paper follows the latest CBSE exam pattern and includes ...