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Chemical formula of Vitamin E with black pen. Close-up.
crystaline Barite or Barytes mineral sample- clear or translucent dense mineral collected from the UK
rough round agate mineral sample with outer shell geode
chinese medicine Aloe vera resin, dried juice
Child playing with a spinning fidget toy
Lumpy sedimentary rock close up.
Apigenin, found in many plants, is a natural product belonging to the flavone class that is the aglycone of several naturally occurring glycosides. 3d illustration
Agat Texture Background, Polished Gemstone Surface Pattern, Glittering Crystals, Yellow-Green Gem Mockup, Banner, Raw Agat Mineral Banner, Copy Space
Mineral, pink Charoit
Beautiful abstract photography of mold in a pan
chinese medicine Belamcanda chinecsis rhizoma belamcandae, Pardanthus, blackberry lily on black background
Cefazolin, cefazoline, cephazolin molecule. It is s beta-lactam antibiotic, first-generation cephalosporin. Molecular model. 3D rendering. 3D illustration
High quality abstract stock photos of downtown San Francisco's financial district buildings and high rises with repeating patterns and shapes in reflective glass and steel along Market Street.
Blackboard with the chemical formula of Penicillin
3d objects group on blue background
Tryptophan or Trp is an amino acid that is used in the biosynthesis of proteins. 3d illustration
Pecan half 4X magnification. Focus stacked.
pyrrhotite iron sulfide rare earth mineral
Granite Igneous rock sample from Shap in the UK Lake District with distinct pink Feldspar crystals
green terrazzo pattern podium in square, arch and staircase rendering 3d of transparent background
Opal mineral stone sample with white background
Other types of mushrooms have pores instead of gills. Like gills, pores produce spores, but they appear as small, sponge-like holes instead of thin blades. The little holes lead to tubes inside the cap. As spores mature, they eventually fall from the tubes out of holes and into their environment.
Tubular adenoma. Site: breast. Tubular adenoma is most commonly but not exclusively located at the upper outer quadrant of the breast and presents in young women
Apache tear (obsidian) from the USA
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isolated acetone molecule made by molecular model with another two molecules at the background on white
Photomicrograph of freshwater leech. Sucker attached to cover slip at bottom. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Multi-colored marble rock between white, gray and yellow
Fossil traces of maritime Creatures. Close-up image of a limestone which shows the preserved 100 million old relicts.
Free Images: "bestof:Boschnialactone.png Chemical structure of the cat attractant boschnialactone Own 2007-08-30 Cacycle GNU Free Documentation License GFDL Public domain PD"
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Structure protection wrap.jpg
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Building structure after natural disasters.jpg
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Lynx in museum.jpg
Lynx stalking prey.jpg
Permanent wooden structure used for wildlife observation.jpg
Old dirty dusty rusty scratched metal iron structure texture.jpg
Prevention video filming of fws engine on structure protection.jpg
Kern national wildlife refuge water control structure rehabilitation.jpg
A water control structure gauge in a wetlands.jpg
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Domestic short haired cat perched in dried autumn flowers.jpg
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A refuge officer checks the fishing license of a refuge visitor.jpg
Anemone nemorosa (2).jpg
Conifer cone park.jpg
Conifer cones.jpg
Silver back gorilla - Gorilla beringei.jpg
Rowanberries.jpg
Wild raspberri.jpg
Small black structure on narrow ground between ponds for wildlife observation and duck blind.jpg
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Picea abies stem top close up.jpg
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Pinus montezumae (cultivated).jpg
Fresh Cupressus sempervirens cones.jpg
Pinus brutia, Antalya, Turkey.jpg
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Norway Spruce foliage, FÃ¥gelmara, Sweden.jpg
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Thuja occidentalis foliage, Kungsängen, Sweden.jpg
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Masai Mara, Kenya (2015).jpg
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