Observe the given diagram and answer the questions given below:

Match List I with List II List I List II  A Nucellus I. G  B. Megaspore dyad II. B  C. Microplar end III.D  D. Megapore mother cell IV. C Choose the correct answer from the options given below.

A-I, B-IV, C-II, D-III A-II,B-I, C-IV, D-III A-III, B-IV, C-I, D-II A-IV,B-III, C-I, D-II

A-IV,B-III, C-I, D-II

The correct answer is Option (4) - A-IV,B-III, C-I, D-II List I List II  A Nucellus IV. C  B. Megaspore dyad III.D  C. Microplar end I.  G  D. Megapore mother cell II. B Parts of the ovule showing a large megaspore mother cell, a dyad and a tetrad of megaspores.