Question

The fruit of custard apple is formed from
A. Polycarpellary syncarpous superior gynoecium
B. Polycarpellary apocarpous gynoecium
C. An inflorescence
D. Polycarpellary syncarpous inferior gynoecium

Answer 1

Fruit develops from a cluster of compactly borne flowers on a pretty common axis, really contrary to popular belief. Fruit develops from apocarpous, polycarpellary gynoecium, which particularly is quite good sized. Ovary form of in all fairness free and specifically is advanced into a truly impartial fruitlet in a pretty most important manner.

Complete answer:
mixture culmination essentially is the culmination that for all intents and functions increases from the multicarpellary apocarpous ovary in a diffused way. It turns into a fruitlet because every carpel is separated from each other in the apocarpous ovary, the form opposite to popular notion. These results form to make a group of fruits which essentially is known as etaerio, mainly opposite to the famous notion. It is a pretty aggregate of small berries, which commonly is quite huge. Such as in an important way. Polyalthia, Custard-apple, demonstrating how these fruits for the most component make a group of fruitlets which by and large is called etaerio, which basically in all fairness big. In the etaerio of Annona, all the berries, in particular, are organized densely on the thalamus, or so that they mainly thought.

Hence, the correct option is B, Fruit of custard apple is formed from the polycarpellary apocarpous gynoecium.

Note: The gynoecium is the lady reproductive whorl whose individual unit sort of is known as a carpel, which is quite significant. Whilst the carpels in the main are a couple of its miles known as multicarpellary. Whilst these carpels whilst these are virtually loose from every normally different and essentially do not now display concord, the situation typically is referred to as apocarpous, which usually is fairly big.