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Plants Reproduction and Flower Parts, Slides of Biology

Information on how different plants reproduce, specifically through sexual and asexual means. It also details the functions of various parts of a flower, such as petals, stigma, style, ovary, ovule, stamen, anther, filament, flower stalk, nectary, and sepal.

Typology: Slides

2012/2013

Uploaded on 01/26/2013

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Download Plants Reproduction and Flower Parts and more Slides Biology in PDF only on Docsity! Introduction to Plants Docsity.com Reproduces sexually Larch cone containing seeds Larch Docsity.com Also reproduces through vegetative propagation Marsh Buttercup Reproduces sexually and asexually Has flowers Docsity.com Parts of a Flower Petal Nectary Ovary Stigma Style Sepal Anther Ovule Filament Flower stem Stamen Docsity.com Flower Part Part Function Petal These are used to attract insects into the flower, they may have guidelines on them and be scented. Stigma Is covered in a sticky substance that the pollen grains will stick to. Style It raises the stigma away from the ovary to decrease the likelihood of pollen contamination. It varies in length. Ovary Ovules are produced inside this. Ovule This will become a seed once fertilisation has taken place. Stamen This is the collective name for the anther and the filament. Flower Stalk Gives support to the flower and elevates the flower for the insects. Nectary This is where a sugary solution called nectar is produced. Sepal These protect the flower whilst the flower is developing from a bud. Filament This is the stalk of the anther. Anther Pollen is produced here. Docsity.com
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