Biology
- What Is Parthenocarpy?
A) Process of formation of seeds without fertilization.B) Mechanism of transfer of pollen grains from anther to stigma. C) Phenomenon of development of fruits without fertilization.D) Phenomenon of formation of more than one embryo in the seed. The...
- Mutualism
All flowers have mutualistic relationship with bees. In order to make their honey, bees travel from flower to flower collecting nectar. On the other hand, when the bee goes from flower to flower it brings pollen with her, resulting in pollination. The...
- Anther And Filament Of The Stamen
In this picture of a flower, the thin sticks that are in the middle are called filament and the yellowish part on top of it are the anthers. Together they form what is called ?the stamen?. The filament supports the anther, which is the part of...
- Asexual Reproduction: Evolution
It is the spring season and flowers are blooming. When flowers bloom they release pollen into the air to create more flowers! Pollen is essentially the sperm of the flower and as it travels through the air it will eventually reach another flower...
- Comparison Between Pollination And Fertilization
Pollination and Fertilization: Major differences Pollination Fertilization 1. It is the transfer of pollen grains from anther to stigma of the flower It is the fusion of male gametes and egg cell in embryo...
Biology
anther
Term: anther
Origin: Anc Greek
???????/antheros(flowery),
Ø ????? /anthos (=flower)
Definition:
Pollen-bearing structure in the male organ of the flower (stamen) usually at the terminal part of the stamen. An anther usually contains two pollen sacs.
- What Is Parthenocarpy?
A) Process of formation of seeds without fertilization.B) Mechanism of transfer of pollen grains from anther to stigma. C) Phenomenon of development of fruits without fertilization.D) Phenomenon of formation of more than one embryo in the seed. The...
- Mutualism
All flowers have mutualistic relationship with bees. In order to make their honey, bees travel from flower to flower collecting nectar. On the other hand, when the bee goes from flower to flower it brings pollen with her, resulting in pollination. The...
- Anther And Filament Of The Stamen
In this picture of a flower, the thin sticks that are in the middle are called filament and the yellowish part on top of it are the anthers. Together they form what is called ?the stamen?. The filament supports the anther, which is the part of...
- Asexual Reproduction: Evolution
It is the spring season and flowers are blooming. When flowers bloom they release pollen into the air to create more flowers! Pollen is essentially the sperm of the flower and as it travels through the air it will eventually reach another flower...
- Comparison Between Pollination And Fertilization
Pollination and Fertilization: Major differences Pollination Fertilization 1. It is the transfer of pollen grains from anther to stigma of the flower It is the fusion of male gametes and egg cell in embryo...