Sunflower pollen. Coloured scanning electron micrograph (SEM) of pollen grains of the sunflower (Helianthus annuus). The outer wall (exine) of each pollen grain has a spiky structure, which may serve to adhere the pollen to insect pollinators. The pollen carries the male genetic information of the plant. Magnification unknown.
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Details
Creative#:
TOP10175409
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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