Which one of the following pairs is wrongly matched while the remaining three are correct?
Penicillium-conidia
Water hyacinth-runner
Bryophyllum-leaf buds
Agave-bulbils
Choose correct pair :
(special character - example )
Give scientific reasons : Opuntia has phylloclade.
Potatoes develop on
Rhizomes can be differentiated from roots is
Which of the following is not a stem modification?