Fleshy receptacle of syconus of Fig encloses a number of

1. Samaras
2. Berries
3. Mericarps
4. Achenes

Q. A flask-shaped fleshy receptacle enclosing both the types of flowers is present in?

Q. The special type of inflorescence found in Ficus, where the female flower are at bottom and male flower near hostile and enclosed within a cup shaped fleshy thalamus (receptacle) with ostiole is called as

Q. Four plants A, B, C, D are observed. A has cartilaginous endocarp in the fruit and fleshy thalamus as chief edible part. B has caryopsis fruit with endosperm as the chief edible part. In C, each carpel of apocarpous gynoecium develops into a fruitlet and its mesocarp and endocarp are the chief edible parts. D has syconus fruit with edible fleshy peduncle. To which families A, B, C and D belong respectively?