$A$ geocarpic fruit is .........

Coir is obtained from which part of the coconut fruit?

How many plants in the list given below have composite fruits that develop from an inflorescence? Walnut,poppy,radish,fig,pineapple,apple,tomato,mulberry.

Match the following:

Column-$I$	Column-$II$
$(a)$. Amphisarca	$(i)$. Aegle
$(b)$. Pepo	$(ii)$. Cucumis
$(c)$. Drupe	$(iii)$. Ananas
$(d)$. Sorosis	$(iv)$. Juglans

Which of the following fruits is a caryopsis (grain)?

The immature fig or syconus fruit is a ..........