Pick out the correct statements:-
(a) Cuticle is absent in roots
(b) The stomata are more on lower surface of dorsiventral leaf
(c) Number of xylem bundles vary from 2 to 6 in dicotyledonous root
(d) The vascular cambium in a dicotyledonous stem is completely secondary in origin
1
(a), (b) and (c) are correct
2
(a) and (d) are correct
3
(b) and (d) are correct
4
(a), (c) and (d) are correct
5
Answer Not Known