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Microscopic image of the cross section of the root of a buttercup (crowfoot) plant - Ranunculus repens. The propeller shaped pattern in the center is the vascular tissue for transporting water and nutrients up and down the plant. The circles are the individual cells.
Amphora sp. algae under microscopic view pattern, Diatoms, phytoplankton, fossils, silica, golden yellow algae
dry leaves on white background
plant Pumpkin ovary under light mircoscope with white background
microscopic cross section cut
Colorful seamless pattern with Crystal stones.
single green leaf isolated on white background
Isolated symmetric tropical leaf
Basswood stem cross section. Light microscope slide with microsection of a three years old basswood stem, Tilia, a hardwood tree, with clearly visible annual rings. Plant anatomy. Photo.
Horizontal image of cut out of one old faded weathered damaged pale yellow brown color gradient wilted dried jaamun or Jamun, Java Plum or Syzygium cumini  autumn leaf front view isolated over white transparent background.
Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
plant rape flower cross section under light mircoscope with white background
Light photomicrograph of Cotton stem cross section seen through microscope
Closed up Leaf skeleton - white background.
dry leaves on white background
Tropical leaf with different bottom and top color
microscopic view on a cross section
Micro world
DRY leaf isolated on white background .Texture of dry leaf,includ path
Curly marble stone with fashion veins.
Micrograph of from top left onion, cotton, vicia, bamboo, corn; tilia, cucurbita, helianthus, lily, lily; pine, mulberry, pine leaf, silver berry, spyrogira; stoma, moss, corn root, onion root, leaf
High Resolution Isolated Autumn Dry Maple LeafTexture of yellow autumn leaf isolated on a white backgroundHigh Resolution Isolated Autumn Dry Maple LeafAutumn creative composition. Dried leaves on white background. Fall concept.
dry leaves on white background
Cut out leaf of tropical bush
Close-Up Of Leaves On White Background
Decorative skeleton leaves - Black background
Radish root, cross section under the light microscope. Traverse section through the root of the Raphanus sativus plant. Light micrograph at 8X magnification. Isolated, on white Background.
plant stem cross section under a microscope
Ascaris C.S. under light microscope with white background
Free Images: "bestof:Hymenodictyon sp Blanco1.106.png Plate from book Flora de Filipinas Gran edicion Atlas I http //www rjb csic es 1880-1883 Francisco Manuel Blanco O S A"
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