Question

how is fertilisation brought about in a flower?​

Answer 1

Answer:

Parts of a Flower

A flowering plant is an angiosperm, which is any plant that produces a flower or fruit. The sole purpose of the flower is to allow the plant to reproduce. Each part of the flower plays a role in the steps of reproduction. Some flower parts are sterile but still aid in the process of reproduction. There are male gametes and female gametes. They are both directly involved with creating the next generation of that plant; therefore, it is sexual reproduction. All the parts they need to reproduce are in a single flower. Pollen may spread from plant to plant but can only reproduce with the same species of plants. Let's take a look at the different parts of the flower.

Answer 2

fertilisation is the process in which both the male and female gametes fuses together ...

in plants ,male gamete is anther and female gameteis ovule

pollen transfer from anther to stigma by the process called pollination...

pollination is of 2 types as self pollination and cross pollination....

After pollinating suitable pollen to stigma fertilisation occurs...

fertilisation is of two types as double fertilisation and triple fertilisation...

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