Pollination is the process by which pollen is transferred from the male part of a flower (the anther) to the female part of a flower (the stigma), enabling fertilization and the production of seeds. This process is crucial for the reproduction of many flowering plants and is a key component of the ecosystem.
Biotic pollination involves living organisms, such as insects, birds, and mammals, that transfer pollen from one flower to another.
Insect Pollination:
*
A carpenter bee covered in pollen.
* Insects such as bees, butterflies, and moths are common pollinators. Bees, in particular, are highly effective due to their hairy bodies that trap pollen.
*
A bee from the genus Melissodes collecting pollen.
Bird Pollination:
*
A hummingbird feeding on nectar, facilitating pollination.
* Birds such as hummingbirds are attracted to brightly colored flowers and feed on nectar, inadvertently transferring pollen.
Mammal Pollination:
* Some mammals, like bats, also play a role in pollination, especially in tropical regions.
Pollination is essential for the production of fruits and seeds in many plants. It is a critical process for agriculture, as it affects the yield and quality of crops. Many food crops depend on pollinators for successful reproduction.
Pollen is a fine to coarse powdery substance comprising pollen grains, which are male microgametophytes of seed plants. Each grain contains a male gamete that can fertilize the female ovule.
Let Food Be Thy Medicine Medicine Thy Food - Hippocrates
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer. Credits:Most images are courtesy of Wikimedia commons, and templates, categories Wikipedia, licensed under CC BY SA or similar.
.jpg)
