Leaflets show nastic movement due to pulvinous leaf base in
Answer: Option B
Explanation
Leaf-lets show nastic movement due to pulvinous leaf base in Mimosa pudica. Nastic movements are plant movements that occur in response to environmental stimuli
Concentric arrangement of fleshy leaf bases forms a
Answer: Option C
Explanation
Concentric arrangement of fleshy leaf bases forms a tunicated bulb. For example, Allium cepa where the leaf bases store food materials, become fleshy and are arranged concentrically.
Persistent rhomboidal leaf base is present in Cycas. In Cycas, the leaf bases are persistent and the alternating clusters of leaf bases of foliage and scale leaves give a rugged appearance to the stem.
