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4.8 Analysing The SexualReproductive System Of Flowering

lants

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Parts Of FloweringPlants

Flower is the reproductive parts of the

plants

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Male parts[STAMEN]

Filament support theantherold the antherin it prominent

position

Anther Produce pollen grain

Pollen grain Male gametesneeded in thereproduction of a plant

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Female parts[P!ST!"]

Stigma Allow pollen grains tostic# on it

St$lesupport the

stigmaOvar$producesovule

Ovulefemale gametes neededfor the reproduction in plant

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Other parts of the%owerPetal&rightl$ colourAttract the insect for pollination

Protect the other parts of the%ower during the &ud stage

Pollen Tu&e Tu&e that connectthe ovar$ to thestigma

SepalProtect the other parts of the

%ower during the &ud stage

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"ets tr$''''

a(

&(

c(

d(

e(

f(

g(

h(

i(

 )(

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*+ Stigma

,eceive pollengrain

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-+ St$le

Support Stigma

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.+ ovar$

 produce ovule

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/+ Ovule

  female gamete

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0+ petal

 attract pollination

agent

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.+ sepal

Support $oung