Auxins are abundantly produced in :
(a) base of the root (b) base of the shoot
(c) shoot
(d) meristematic region of the shoot
D) meristematic region of the shoots
The diagram represents the zones of flame, which zone will produce maximum soot?
Question 7 The phenomenon of marble cancer is due to (a) soot particles (b) CFCs (c) log (d) acid rain