Which pair of the following plants represents the condition of modification of stipules into spines?
Euphorbia and Ziziphus
Citrus and Euphorbia
Ziziphus and Bougainvillea
Bougainvillea and Citrus
Where will you get spiny stipules for protection against grazing animals
Lycopersicum esculentum is the name of
Glumes are modified
A tap root is always
Interpetiolar stipules occur in