Question

A fruit is a
A. Ripened ovary
B. Ripened ovule
C. Seed plus its integuments
D. Fused carpel

Answer 1

As the ovules form into seeds, the ovary starts to ripe and the ovary wall gets fleshy and structures a hard external covering to ensure the fruit. fruit is additionally called a matured ovary. The fruit is the aged ovary of a plant containing the seeds. After preparation, the ovary expands and turns out to be either fleshy or hard and dry to secure the creating seeds. Numerous fruits help seeds spread (maple seeds).

Complete answer:
A fertilised, completely developed, and matured ovary is a fruit. As the seed creates, the walls of the ovary wherein it structures thicken and structure the fruit, broadening as the seeds develop. Numerous nourishments regularly called vegetables are really fruits. Eggplants, zucchini, string beans, and chime peppers are all in fact fruit since they contain seeds and are gotten from the thick ovary tissue. Oak seeds are nuts and winged, maple whirligigs (whose herbal name is samara) are likewise fruit. Botanists characterize natural products in excess of two dozen unique classes, a couple of which are really plump and sweet.

Developing fruit can be fleshy or dry. fleshy fruit incorporates the recognizable berries, peaches, apples, grapes, and tomatoes. Rice, wheat, and nuts are instances of dry fruit. Another differentiation is that not all fruits are gotten from the ovary. For example, strawberries are gotten from the repository, while apples are gotten from the pericarp, or hypanthium. A few fruits are gotten from isolated ovaries in a solitary bloom, for example, the raspberry. Different fruits, for example, the pineapple, structure from bunches of flowers. Furthermore, a fruit, similar to watermelon and oranges, have skins.

Notwithstanding how they are framed, fruits are a specialist of seed dispersal. The assortment of shapes and qualities mirror the method of dispersal, regardless of whether it be wind, water, or creatures. Wind conveys the light dry product of trees and dandelions. Water transports gliding coconuts. A few fruits pull in herbivores with shading or scent, or as food. Once eaten, extreme, undigested seeds are scattered through the herbivore's defecation. Different fruits have brambles and hooks to stick to hide and hitch rides on creatures.

So, the correct answer is option A.

Note:
After fertilisation,

The ovary augments to shape the fruit.
The ovarian wall turns into the fruit wall. It is called a pericarp.
The ovules become the seeds. A fruit may have at least one seed.
The fruit is the seed bearing structure of a blossoming plant. In reality, it is the matured ovary of a plant.