Fill in the blanks correctly w.r.t life cycle of moss :

A moss sporophyte $\stackrel{ }{\to }$A$\stackrel{ }{\to }$Spore mother cell $\stackrel{\mathrm{B}}{\to }$Spore $\stackrel{ }{\to }$C$\stackrel{ }{\to }$Leafy gametophyte

• A

  A - Capsule ; B - Meiosis ; C - Protonema 

• B

  A - Sporangia ; B - Meiosis ; C - Protonema 

• C

  A - Capsule ; B - Meiosis ; C - Prothallus

• D

  A - Sporangia ; B - Meiosis ; C - Gametophyte