Photographic Print : Sem of pollen from daisy
Photo Prints from Science Photo Library
Sem of pollen from daisy
Daisy pollen. Coloured scanning electron micrograph (SEM) of two pollen grains of the common daisy, Bellis perennis. The outer wall (exine) of each grain has spiky projections. These spines catch in the body hairs of pollinating insects. The insects then fly to other flowers and so pollen is transferred. Pollen contains the male reproductive cells of the plant. When the pollen grain, containing male gametes, lands on the stigma of a flower, it germinates. A pollen tube grows down through the stigma, to the ovary. Male nuclei pass down the tube, fertilize the ovules and a seed is formed. Magnification: x1, 400 at 6x7cm size. Magnification: x3, 000 at 5x6 inch size
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 9194553
© POWER AND SYRED/SCIENCE PHOTO LIBRARY
Bellis Perennis Daisy Plants Pollen Reproduction Reproductive Type
10"x8" (25x20cm) Photo Print
Discover the intricacies of nature with Media Storehouse's Photographic Prints. This captivating image, "Sem of Pollen from Daisy" by Science Photo Library, showcases the beauty of the common daisy, Bellis perennis, in a whole new light. Witness the detailed structure of daisy pollen grains as captured in this coloured scanning electron micrograph (SEM). Each grain's outer wall (exine) is adorned with spiky projections, designed for optimal wind dispersal. Bring this mesmerizing piece of science into your home or office to inspire curiosity and wonder.
Ideal for framing, Australian made Photo Prints are produced on high-quality 270 gsm lustre photo paper which has a subtle shimmer adding a touch of elegance, designed to enhance their visual appeal.
Our Photo Prints are in a large range of sizes and are printed on Archival Quality Paper for excellent colour reproduction and longevity. They are ideal for framing (our Framed Prints use these) at a reasonable cost. Alternatives include cheaper Poster Prints and higher quality Fine Art Paper, the choice of which is largely dependant on your budget.
Estimated Product Size is 25.4cm x 20.3cm (10" x 8")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) or portrait (vertical) orientation to match the source image.
EDITORS COMMENTS
This print showcases the intricate beauty of daisy pollen under a coloured scanning electron microscope (SEM). Each grain of pollen from the common daisy, Bellis perennis, is adorned with spiky projections on its outer wall. These delicate spines serve a crucial purpose in the plant's reproductive cycle by catching onto the body hairs of pollinating insects. As these insects visit other flowers, they inadvertently transfer the pollen grains, facilitating cross-pollination. Pollen plays a vital role in plant reproduction as it contains the male reproductive cells. When a pollen grain lands on the stigma of a flower, it begins to germinate. A remarkable process unfolds as a slender tube emerges from the grain and grows down through the stigma towards the ovary. Within this tiny tube, male nuclei travel downwards to fertilize ovules and initiate seed formation. At magnifications of x1,400 for 6x7cm prints or x3,000 for 5x6 inch prints, this image allows us to marvel at nature's microscopic wonders. It serves as an awe-inspiring reminder that even within seemingly small and unassuming elements like pollen grains lie extraordinary mechanisms that ensure plants' survival and propagation.
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