Which plant's seeds germinated after a dormancy period of approximately $10,000$ years?

In $Rafflesia$,seeds are dispersed by

The phenomenon where seeds germinate while the fruit is still attached to the parent plant is called .....

In which of the following plants are the seeds devoid of stored food?

After fertilization,the outer integument of the ovule develops into the........

If any part of the flower other than the ovary is involved in the formation of the fruit,it is called a false fruit. Which of the following parts can be involved in such formation?