In a dicot root:

Polyarch condition is seen in

In which of the following is the pith small and inconspicuous?

Dicot roots are distinguished from monocot roots by the presence of:

Which of the following is a stelar tissue in the primary internal structure of dicotyledonous root but not a stelar tissue in the primary internal structure of dicotyledonous stem?

Complete the following analogy-type questions:
$(i)$ Innermost layer of cortex : Endodermis :: Layer just inside the endodermis : ........
$(ii)$ Adaxial epidermis in dorsiventral leaf : Palisade parenchyma :: Abaxial epidermis : ...........