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

Step-by-step solution

A composite or multiple fruit is a group of fruitlets which develop from the different flowers of an inflorescence. It is of two main types, sorosis (e.g., mulberry, pineapple, jack fruit) and syconus (e.g.,peepal, banyan, fig) etc.