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Meanings of pollen grain in English

Russian
пыльцевые зёрна
Portuguese
monossulcado
Spanish
grano de polen
Catalan
pol·len
Wikidata

Fine to coarse powder containing the microgametophytes of seed plants.

пыльцевые зёрна
Usage of pollen grain in English
1
When broken open, each pollen grain can release more than 500 allergy-causing granules.
The Guardian
2
A fleck of lint rode one of his lashes, like a pollen grain clinging to a pistil.
Temperance Brennan 01 - Déjà Dead
3
And when a pollen grain lands on a pistil and joins with the ovule prepared in the ovary, the two components are united again.
Man or Matter / Introduction to a Spiritual Understanding of Nat...
4
Pollen grains are the haploid products of meiosis required in fertilization.
Pubmed
5
Fresh, raw honey has a lot of those in the form of pollen grains.
Wired
6
AtMGT4 expressed notably in pollen grains from bicellular pollen stage to mature pollen stage.
Pubmed
7
Like that paleobotanist Sattler whose specialty was prehistoric pollen grains.
The Lost World
8
Apparently the high humidity hinders the dehiscence of anthers and shedding of the pollen grains.
Northern Nut Growers Association Thirty-Fourth Annual Report 194...
9
The pollen grains lay hold at the same moment by their sculptured points and ridges.
Parables of the Christ-life
10
FIM5 decorates actin filaments throughout pollen grains and tubes.
Pubmed
11
On some female trees, however, I found a few anthers containing pollen grains apparently sound.
The Different Forms of Flowers on Plants of the Same Species
12
Year by year, peat receives on its surface pollen grains of all the plants for miles around.
The new yorker
13
We have also seen that the delicate coats of pollen grains are not dissolved by the secretion.
Insectivorous Plants
14
The anthers of type two are normal in appearance, but the pollen-mother-cells degenerate before pollen grains are formed.
Growing Nuts in the North / A Personal Story of the Author's Exp...
15
As the workers go about their food-collecting chores, their busy little bodies become dusted with stray pollen grains.
The Irish Times
16
Microscopic observations revealed the presence of few and abnormal flake-like pollen grains in 35SS flowers with no germination capability.
Pubmed