Coconut fruit is a

Maize grain is

How many pericarp are present in mango ?

$A$- Fruit is a mature or ripened ovary, developed after fertilization

$R $- If a fruit is formed without fertilization of the t ovary, it is called a parthenocarpic fruit

In some plants thalamus contributes to fruit formation. Such fruits are termed as

After fertilization, ovary transform into......