Question

Which is an example of parthenocarpic fruit?
a. Strawberry
b. Cashew
c. Banana
d. Apple

Answer 1

Hint: Parthenocarpy is the process of fruit production was introduced in the back in the year 1902. In botany, parthenocarpy fruit means “virgin fruit”. Parthenocarpy, are those fruits which are grown without the use of fertilisation. These resemble normal fruits but they do not have seeds. In parthenocarpy, berries are the smallest, seedless example.

Complete answer:
> Strawberry: They are atypical fruits. They are derived from non- ovary tissues, which includes receptacles in strawberry and hypanthia apple. Some of the fruits don’t require fertilisation.

> Cashew: They are pedicel expands to become the cashew. They consist of a single seed, which put them into the category of nut, which is in culinary sense. They usually grow out of the apple.

> Banana: They are generally produced without the use of fertilisation. In bananas, the female flower develops into green fruit. Banana’s flower clusters are coated with waxy bract. Banana is a good example of parthenocarpy fruit. In this natural process, the produced bananas are sterile, and are developed without viable ovaries as well as they do not produce seeds, which means they must propagate vegetative.

> Apple: In normal apples, their flowers consist of four floral organs. This includes five petals and sepals, with 9-20 stamens with five carpels, an inferior ovary.

Hence, The correct answer is option (C).

Note: Parthenocarpy, are those fruits which are grown without the use of fertilisation. These resemble normal fruits but they do not have seeds, for example, bananas. Causes of parthenocarpy-It can be stimulated by insertion of ovipositor of wasp or blowing air or growth hormone into the ovary of a flower.