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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.
Old book isolated on white background
The study of plant tissues under the microscope in the laboratory.
Old book journal cover, with worn marbled paper pattern, scuffed leather spine and corner
empty front cover of book with cloth cover, old closed hardcover book isolated on white background with clipping path
Microscopic image of Microscopic image of nymphaea of aqustio stem
plant Pumpkin ovary under light mircoscope with white background
Rose printed on the pages of an open aged old book
Vintage background of old blue book paper texture with scratches isolated
Antique red hardcover book with floral design.
microscopic view of plant cells for botanic education and analysis
Colorful seamless pattern with Crystal stones.
Monocot root cross section slide view under the microscope for botany education.
Insect bitten leaf - negative image technique.
Old vintage book for herbarium with dry raspberry leaf on rustic wooden background with copy space, herbalist, drug recipes, alternative herbal medicine, homeopathy, phytotherapy
Germany stamp: Blooming camellia
A Stamp sheet shows a series of images on the theme \
Antique brown hardcover book.
Wheat stem, cross section, 8X light micrograph. Blue stained stem of Triticum under a light microscope, a grass widely cultivated for its seed, a cereal grain that is a worldwide staple food. Photo.
Micro world
amazing inhabitants of the microworld under a microscope
blank old blueprint background texture on black
Old texture book on white background, Old vintage purple book isolated on white background
Antique old classic book cover, scuffed leather and marbled paper, hardback
microscopic view on a cross section
Antique multi coloured paper marbling hardcover book.
Old vintage rough paper with plant relief texture isolated on white
Collage with old papers
Microscopy Photography. Leaf of Pinus. Transversal Section.
Old books on a white background
Free Images: "bestof:Torenia spp Blanco2.369.jpg Plate from book Flora de Filipinas Gran edicion Atlas II http //bibdigital rjb csic es 1880 1883 Francisco Manuel Blanco O S A"
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