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Engineering, HSC and IIT-JEE Mains and
Advanced videos.Hello Students, Today we
are studying chapter reproduction of
plants in that we are studying topic
parts of flower we all know that plants
have various parts in no classes we have
studied about petals, sepals, calyx,
Corolla today we'll be studying what is
the importance of all these parts how
this reproduction actually takes place
with the help of flower.
Parts of a flower
firstly we need to know that flower is so
important flower is the male
reproductive organ of a plant if there
is no flower
there will be no fruit i am confused ?
flower has male and female guard and bed
this male and female gamete fuse
together or make together what is
happiness fertilization takes place and
you do this fertilization fruit is
produced and this fruit will have seen
which we again give rise to another
flower so what are the parts that
actually take is in the process of
reproduction reproduction means giving
birth to a young one there are four
major parts in flower that will take us
in reproduction first one is Alex
Corolla and Roshan and Ganesha they are
told as essential world when I say boy
it means parts of the flower and I say
essentially it means important let us
talk about galaxy we all have seen a
flower
hibiscus flower in the hibiscus hibiscus
flower that down part of the flower the
green color think this star-shaped thing
which is green in color which holds the
flower that is called as Corolla in
simple language you called as surface
now what is the function of cells some
sepals actually hold the flower in bud
stage when I say backstage it means it
hold the flower in baby stage when it is
a young flower sepals enclose the flower
and protect it so the basic function is
protection next one Corolla Corolla is
nothing but petals and beyond if a
flower has patterns which is colorful
obviously pollinating agents like
honeybee butterfly will be drawn to the
flower they want the nectar of the
flower for its food so flowers and
nothing but they help in attraction of
animals and help in pollination and if
there is pollination then fertilization
will happen third a notion when I got
what condition it is the male part of
the flower or you called stamen
unguarded and Roshan
now basically in resume consists of two
parts the first part is called as anchor
and the second part is called a spin on
an anchor has pollen grains in it
Ganesha Ganesha is the female part
Ganesha is consistent or you can see
divided into three parts
stigma sty and ovary and inside every
your ex will be there so in the process
of fertilization your pollen grain meets
egg and fertilization takes place
the parts of the flower and there are
four essential parts of the flower
galux Corolla Andrew shrimp and guy
nation the first part is calyx the green
part calyx is green in color and it is
also called as settles in normal
language calyx be protecting the bud or
the flower in baby condition corolla
obviously simply call it petals petals
are bright in color and the reason why
their bright color is
the reason why flowers aren't colorful
because they attract insects for
pollination honey bees and butterflies
they actually attract them the two parts
and regime and Ganesha
now an Roshan is called as male
reproductive Allah which has pollen
grains whereas Chi nation is stone as
couple of piston and this is the female
reproductive organ this is the structure
of antha or you can say the middle
active organ stamen or handle shape now
ankle is divided basically took three
different parts the head part is called
as antha there are pollen grains or male
gametes present inside antha and there
is a stock like thing this is called as
phenomena all these structures together
constitute stamen and regime or the male
gametophyte this pollen grains and egg
fuse together during reproduction
this is a structure of a flower showing
the female gametophyte these are nothing
but the petals or we can say color now
this is the female gametophyte it is
divided into stigma this whole passage
is called as style and this is for less
open inside ovary there are X now X fuse
with the male gamete or you can say
pollen win to form a zygote that process
is called as fertilization of time or
you can say fertilization in a flow
students in this part we have studied
the basic parts which are required for
the process of reproduction slug the
male gametophyte and the female
gametophyte
if both this gametophyte or organs are
not present then reproduction in plant
of flower would not be present so you
will not be able to eat fruits there
will be no seats available and so on
I hope we are lucky with the concept of
reproduction or you can say different
parts of the back thank you
