Pine needle. Polarised light micrograph of a transverse section through needle (leaf) from a pine (Pinus sp.) tree. Magnification: x200, when printed

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Pine needle. Polarised light micrograph of a transverse section through needle (leaf) from a pine (Pinus sp.) tree. Magnification: x200, when printed at 10 centimetres wide.

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Size: 5136px × 3402px
Photo credit: © MAREK MIS/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, biological, biology, botanical, botany, bundle, bundles, cell, cells, conifer, coniferous, evergreen, flora, gymnosperm, gymnosperms, leaf, light, micrograph, microscope, nature, needle, pine, pinus, plant, plants, polarised, section, sectioned, sp., tissue, tree, vascular, wildlife