In which of the following organisms does the formation of the zygote $NOT$ occur inside the body?

In angiosperms, $.......$ carries the male gametes and $.......$ carries the egg cell.

Pollen grains can be stored for a long period in $......$ at $......$ $^oC$.

Continued self-pollination results in

Select the incorrect statement.

Which of the following represents the correct sequence of phases in the life cycle of wheat? [where $J$ - Juvenile phase,$R$ - Reproductive phase,$I$ - Interflowering period,$G$ - Gap phase,$S$ - Senescence,$V$ - Vegetative phase]