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Blue colored stem cells of a lentil plant under the microscope.
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Monkeypox Virus. 3D Render
The Raf/MEK/ERK (MAPK) propagates growth signals in the cell. Misregulation can lead to cancer.\nThe red dots on the active EGFR are phosphorylated tyrosines. PDB entries: 1egf, 1nql, 1m17, 2jwa, 3njp, 2gs6, 1gri, 1xd2, 3ksy, 5p21, 6xi7, 6q0j, 2y4i,
Photomicrograph of
Bronchitis and alveolitis in lung of horse infected with equine influenza virus, 200x magnification.
3d animal cell on black background
3D cartoon and Gaussian surface models. PDB 3kqg, chain id color scheme, white background.
Mesenchymal dysplasia. Site: Placenta
Internal structure of an animal cell, 3d rendering. Section view. Computer digital drawing.
plant Pine Stem C.S. under light mircoscope with white background
3D illustration of a cluster of Fat cells isolated on white.
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Human large intestine tissue under microscope view. Histological for human physiology.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
3d render of T cells attacking cancer cells
anaplastic thyroid carcinoma with heterologous differentiation (leiomyosarcoma)
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
A conceptual image of an abstract network of multi-coloured organic strands arranged in a non regular pattern all connected together in a complex manner. The network is made from smaller multi-coloured squares and polyhedra, in vivid colours against a pastel toned background. Shows background and foreground elements to the structure.
Histological Cerebellum human, Sympathetic ganglion human And Spinal cord human under the microscope for education.
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
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.
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Thyroid cancer: Microscopic image of Metastatic papillary carcinoma of thyroid. Reactive change. Lymph node carcinoma.
Myxoid liposarcoma.  Myxoid/round cell liposarcoma, or MRCLS, is one of several types of liposarcoma. Liposarcoma is a rare cancer that grows in the cells that store fat in the body. MRCLS usually grows in the arms and legs. These tumors grow slowly, and they can spread to other parts of the body
Human Hyaline cartilage bone under microscope view for education histology. Human tissue.
plant rape flower cross section under light mircoscope with white background
Pine mature wood cross section. Light microscope slide with microsection of an evergreen conifer in the genus Pinus. Plant anatomy. Biology. Photo.
Human embryonic stem cells
Free Images: "bestof:Prokaryote cell diagram international.svg a basic diagram on the elements conforming a prokaryote cell in this case a bacteria<br /> English Names Capsule Cell"
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Prokaryote cell diagram international.svg
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Przeciętna komórka Prokariotyczna-pl.svg
Diagram komórki Prokaryota.svg
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Bacterial morphology diagram.svg
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