The procedure of deposition and transfer of pollen grains from anthers to the stigmatic surface of the flower is termed as pollination. It is a necessary event in the sexual reproduction of seed bearing plants. The pollination is a pre-requisite for making sure seed set and perpetuation of a species. The pollination is direct in Gymnosperms and indirect in Angiosperms.
There are two main kinds of pollination: self pollination and cross pollination.Self Pollination:
This is the procedure of transfer of pollen grains from anthers to the stigma of either the same flower or the other flower borne on similar plant. Accordingly, self pollination is of two kinds: autogamy and geitonogamy.Cross Pollination (Allogamy, Xenogamy):
Cross Pollination includes the transfer of pollen grains from the flower of one plant to the stigma of the flower of the other plant. It is also termed as Xenogamy.
Latest technology based Biology Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Pollination homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Pollination, project ideas and tutorials. We provide email based Pollination homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Pollination. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Biology homework help and assignment help services. They use their experience, as they have solved thousands of the Biology assignments, which may help you to solve your complex issues of Pollination. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!