question_answer

  Read the given statements (i-iv) with one or two blanks and select the option that correctly fills any two of the statements.

(i) In grafting, a cutting having buds from one plant called the ____ is kept over the stem with roots of another plant called the ____.

(ii) Unorganized mass of the cells in the tissue culture is called___.

(iii) The shoot forming part of embryo is called ___ while the root forming part of embryo is called__.

(iv) The process of fusion of male gamete with female gamete to form a zygote is called__.

 

A) (i) Scion, Stock; (iv) Pollination     

B) (ii) Callus; (iii) Plumule, Radicle

C) (ii) Explant; (iii) Radicle, Plumule   

D) (i) Stock, Scion; (ii) Reproduction