Monoecious plant of chara shows the occurrence of Option 1 : Antheridiophore and archegoniophore on the same plant.Option 2 : Stamen and carpel on the same plant.Option 3 : Upper antheridium and lower oogonium on the same plant.Option 4 : Upper oogonium and lower antheridium on the same ...

Meiosis takes place in Option 1 : MegasporeOption 2 : GemmuleOption 3 : ConidiaOption 4 : Meiocyte

The product of sexual reproduction generally generates Option 1 : Longer viability of seedsOption 2 : Prolonged dormancyOption 3 : New genetic combination leading to variationOption 4 : Large biomass