Question

Name a fruit in which the calyx is persistent ?

Answer 1

Strawberry, is the fruit

Answer 2

Strawberry is the fruit in which calyx is persistent.

Explanation:

Persistent "calyx" under foldscope. The "calyx" is the first "whorl of the flower" and it has a green color and leaf-like.

The calyx falls off after the flower turns in to fruit but in strawberry and certain kinds of plants, the calyx remains intact and forms the green whorl on the fruit such as calyx which is called as the persistent calyx.