Eusporangiate mode of sporangium development is found in
(1) Funaria
(2) Marchantia
(3) Rhynia
(4) Lycopodium
Answers
Answer:
No specialized dehiscence mechanism for the sporangium. Eusporangiate development is found in all vascular plants (Pteridophytes, Gymnosperms and Angiosperms) except Leptosporangiopsida. Leptosporangiate development is present only in some advanced Pteridophytes (members of Leptosporangiopsida called true ferns).
Answer:
While discerning travellers will aim to sample some of the finer things in life, when it comes to food, there are a few things that only a select few will ever get to taste. Whether it's because of rigorous (or even dangerous) cooking procedures, or simply due to the rarity of ingredients, the list of people who have sampled these culinary exclusivities is short.
From melons and mushrooms, to caviar and pufferfish, here are some of the rarest foods in the world