Q. Consider the following statements :
(i) sulphur is present in two amino acids cysteine and valine.
(ii) Lower level of N,K,S and Mo causes inhibition of cell division.
(iii) Microbe that produces nitrogen in the roots of non-leguminous plants alums in Frankia.
(iv) Denitrification is carried by bacteria Nitrosomonas and Nitrobacter. Of these Statements :
(a) (i) and (ii) alone are correct
(b) (i) and (iii) alone are correct
(c) (ii) and (iii) alone are correct
(d) (ii) and (iv) alone are correct
Solution :
Correct option : C (ii) and (iii) alone are correct