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How to use pollen in a sentence

Looking for sentences and phrases with the word pollen? Here are some examples.

Sentence Examples
The first is caused by allergic agents from the outside environment, including dust, pollen, banana oil and chloroform.
The transfer of the pollen grain from the stamen to the stigma initiates the processes that can result in fertilization.
A pollen grain was considered germinated if pollen tube length was greater than the diameter of the pollen grain.
This method causes callose in the pollen grains and tubes to be stained and to fluoresce brightly under short-wave light.
As pollen grains and pollen tubes emitted very strong fluorescence, the pathways of growing pollen tubes could be easily observed.
At about 3 weeks of age workers leave the hive as foragers who gather pollen and nectar and are exposed to a more variable environment.
Sixty-one triploid F 1 plants were crossed with diploid pollen donors for testcrosses.
For example, he cites their unwillingness to concede that pollen from GM crops could cross-fertilize nearby conventional or organic varieties.
Canola pollen can also cross-fertilise related plants such as broccoli, cauliflower, cabbage and many common weed species.
That's when cross-pollinating plants release their pollen into the air for fertilization.
Further complicating matters, corn is cross-pollinated, and corn pollen can travel fairly long distances, according to some.
Ginkgo trees, like some conifers and cycads, are dioecious, producing pollen and seeds on separate trees.
Two types of monad pollen are present in early orchids, namely that with pollenkitt and that with elastoviscin.
They rapidly destroyed the well-organized cytoarchitecture characteristic of a typical growing pollen tube.
Furthermore, behavioral data reveal that pollen collection commonly is followed by geitonogamous pollination.
Unless pollen is transported to another plant, geitonogamous self-pollinations therefore become more likely when plants are visited.
Consequently, it reduces male fitness because geitonogamous pollen grains are barred from fertilizing ovules.
Generically, it is nearly allied to Epidendrum, from which its eight pollen masses at once distinguish it.
With this in mind, why the sudden panic about a few pollen grains and the outrage against gene manipulation by genetic engineering?
Because flowering plants vary from region to region and bees rarely stray far from the hive, the pollen print provides a sort of geocode.
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