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A ball and stick model of Human Insulin. Isolated on black.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Silver perforated panels with hexagonal holes having gnarly green particles in between. Illustration of the concept of air purification, bacteria filtration and dirt trapped in fabric
nanotechnology and abstract graphene structures
Biological protein and molecule, 3d rendering. 3D illustration.
Armadillo in grass field
Phospholipid bilayer membrane structures that make up living cells and their contents. This is an image of membrane proteins in the membrane.\nThis image, which looks like a plastic model, evokes biology and biochemistry. It can be used as a cover for magazines, textbooks and presentation materials.\nThis image was not created by AI.
Green algae cells background
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
It’s a mammal! Toy armadillo. Front and side view. Isolated.
Abstract Hexagon wallpaper , Colorful Background
3D CG rendered image of scientifically accurate Adeno-Associated Virus (AAV) Capsid Structure based on PDB : 1LP3 (surface style)
Wooden bowls on a white surface, filled with a variety of nuts and seeds. white background
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3lmn, white background
Heap of cashew nuts isolated on a white background
bauxite is a natural mixture of aluminum oxides. Used in the production of alumina, cement and other industrial products
Abstract Globe World Maps On White
Mix of nuts isolated on white background. Top view.
Close up of a wild Armadillo
The DNA tetrahedron is designed to be mechanically robust; it consists of rigid triangles of DNA helices covalently joined at the vertices
Photomicrograph of a freshwater clustering single-celled green algae,
lava with some hauyne from the Mendig, Germany isolated on white background
Abs technology COVID-19 research - 3d rendered image. Pandemic wave.\nViral Infection concept. Delta, Omicron (B.1.1.529) variant. Sars-cov-2, 2019-nCoV, Coronavirus.\nAntibody, Antigen, stealth, Vaccine technology concept.
Lilium japonicum seed or Lilium seed, is herb plant and used in Traditional Chinese medicine
Macro Shot of Raw Cashew Nut isolated on white background.
Pine mature wood cross section. Light microscope slide with microsection of an evergreen conifer in the genus Pinus. Plant anatomy. Biology. Photo.
Heap of lentils isolated on a white background
This computer-generated image vividly illustrates the invasive Group A Streptococcal bacteria, as they would appear under a microscope. This visual representation helps to understand the microscopic world of Group A Streptococcus and its potential to cause serious diseases.
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