Question

draw a lebelled diagram to describe the parts of a flower​

Answer 1

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ʀᴇQᴜɪʀᴇᴅ ᴀɴꜱᴡᴇʀ

Reffer Attachment and Check below For Explanation.

• The Flower has 2 Reproductive Parts.

The stamen & The Carpel✓

But in the process of Pollination, The Filament, Stigma, Style the ovary helps too,

The filament is a tube, On which the Anther containing pollen grains are located, The stigma is an opening for pollen grains to send their tube through style, and to the ovary, The style allows the pollen grains to deploy their tube and easily gothrough it, The Ovary contains egg cells[ovules] which in contact with Sperm cells fuse and form seeds!

Then the Flower Drops its Petals giving rise to the Stigma for Re-Production purpose.

After the seeds are formed and mature the Sepal takes care of the seeds.

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Answer 2

INTRODUCTION

☆ The plant involve fusion of reproductive cell is called gamete. The gamate are of two type male and female . They are produce in special structure present inside the flower.

Flower consist of four whorls is of sepal that are green in colour , the second whorl is of petals , the third whorl has male organ stamen and the innermost whorl has female organs pistil.

The stamen consist of filament and anther . The anther has two lobes which contain minute pollen grains. They are souronded by double layered wall which is tough and resistanse. The male gamete are produce inside the pollen grains . The female organ pistil has three parts ovary , style and stigma. Stigma is a lobe structure which connected with ovary through a tube like structure called style.