Pollen grains. Colored scanning electron micrograph (SEM) of a pollen grains. When the pollen grain, containing the male gametes, lands on the stigma of a flower of the same species, it germinates. A pollen tube grows from the pollen grain & down to the flower's ovaries. The ovules are then fertilized & a seed is formed.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP22213696
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
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allergensallergiesflowersflowerplantsallergenallergysporessporebiologypollengrainsmicrographymicrographsscanningelectronmicrographscolorizationcolorizedcolorsemscanningelectronmicrographtreepollengametophytemicrogametophytepollengrainpollenreproductivereproductionplantreproductioncellstructurecellanatomyplantcellcellmicroscopymicrographplantplantanatomyanatomystructurebotanicalbotanyscience
allergenallergensallergiesallergyanatomyanatomyanatomybiologybotanicalbotanycellcellcellcellcolorcolorizationcolorizedelectronelectronflowerflowersgametophytegraingrainsmicrogametophytemicrographmicrographmicrographsmicrographsmicrographymicroscopyplantplantplantplantplantspollenpollenpollenpollenreproductionreproductionreproductivescanningscanningsciencesemsporesporesstructurestructuretree
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