The whorl of bracts present below the inflorescence of Helianthus $(sunflower)$ is
Involucre
Involucel
Stipule
Bract
An example of compensated Zoochory is
Beauty of Bougainvillea flower is due to
Identify from the following plant parts, the major contributors to human food?
The reticulate venation is commonly found in the leaves of
Tendrillar stipules occur in