Read the following statements : 

(i) Microspore tetrads possess tetraploid nucleus 

(ii) Sporogenous tissue occupies the centre of each microsporangium 

(iii) Cells of sporogenous tissue undergo meiosis 

(iv) Each cell of the sporogenous tissue is a potential microspore mother cell or pollen mother cell 

(v) The process of formation of male gamete in angiosperms is called microsporogenesis 

Which of the above statements are correct ?

• A

  (i), (ii) and (iii)

• B

  (iv) and (v) 

• C

  (i) and (v)

• D

  (ii), (iii) and (iv)