Pollen is a fine to coarse powdery substance comprising pollen grains which are
male microgametophytes of seed plants, which produce male gametes ... Each
pollen grain contains vegetative (non-repro...
pollination The stigma is a female here is a easy way to rember it stigMA ma=
femenin ... The transfer of pollen male gamete in plants to the stigma which
contains the female gamete? The transfer of pollen male gamete in plants to the
Jun 6, 2012 ... Pollination brings male and female gametes together so their genetic ... Flowers
are the structures of flowering plants that contain all the specialised ... pick up
pollen from the male anthers and carry it to the female stigma.
Stigma, the top of the female part of the flower which collects pollen grains ...
Pollen is transferred from one flower to another, either by wind or insects ... The
nucleus of the pollen grain (the male gamete) then passes along the pollen tube
receptacal ovule anther filament stamen. (male) pistil. (female) stigma style
carpel filament. ... plants, flowers are vital organs of reproduction containing both
male and female gametes. For ... carpels house the ovules, which contain the
female .... The transfer of pollen from the anther to the stigma is known as
The pollination process involves the transfer of pollen, from the male part of a
plant ... The pollen contains male sperm (gametes), and the carpel is where the
female ... the female part of the flower: the stigma and style with the ovary (
The male gametes of the flower are transferred on to the female reproductive ...
The pollen grain adheres to the stigma, a pollen tube grows and penetrates the
ovule ... The pollen contains the vegetative and the generative nucleus and the
Pollen grains (from the greek palynos for dust or pollen) contain the male ... The
transfer of pollen from the anther to the female stigma is termed pollination.
In animals, meiosis results directly in the formation of gametes—the ... If the
pollen reaches a receptive stigma (female plant part), the pollen germinates. ... (
For example, a male squash flower is considered imperfect, because it contains
stamens ... In most cases, bees inadvertently transfer pollen from male to female
Nov 13, 2015 ... Development of the ovule and female gamete Inside the ovary there may develop
... Development of the male gamete Each anther contains 4 pollen sacs. ... so
pollen must be transferred to the stigma of another plant if sexual ...