How many plants among China rose, Ocimum, sunflower, mustard, Alstonia, guava, Calotropis and Nerium (oleander) have opposite phyllotaxy?
Three
Four
Five
Two
Nodes are the region of stem where
In Nepenthes the pitcher is modified
Phyllotaxis is
Structure of leaf which provide channels of transport for water, minerals and food materials is called
Importance :
$(i)$ Rhizom
$(ii)$ Stipular tendril