Q.

An aggregate fruit is one which develops from              [2014]

1 multicarpellary syncarpous gynoecium  
2 multicarpellary apocarpous gynoecium  
3 complete inflorescence  
4 multicarpellary superior ovary  

Ans.

(2)

An aggregate fruit or etaerio is a group of simple fruitlets that develop from free ovaries (apocarpous condition) of a single flower (single gynoecium).