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Motor Neuron cells under the microscope
plant rape flower cross section under light mircoscope with white background
Host cells with spores (mold) are inside wood under the microscope for education.
Monkeypox Virus. 3D Render
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
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.
3d animal cell on black background
Microscopic view of human cells. 3d illustration
plant Flower bud of Lilium brownii var.viridulum T.S.\nunder light mircoscope with white background
3d rendering of biological animal cell with organelles cross section isolated on white. Animal cell with placed text annotations to all organelles
Human embryonic stem cells
Pine mature wood cross section. Light microscope slide with microsection of an evergreen conifer in the genus Pinus. Plant anatomy. Biology. Photo.
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.
Mesenchymal dysplasia. Site: Placenta
Blue colored stem cells of a lentil plant under the microscope.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
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,
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.
Gram-negative, rod-shaped bacteria are a type of bacteria characterized by their appearance under a microscope and their cell wall structure. They have a thin peptidoglycan layer sandwiched between two lipid membranes, which makes them more resistant to certain antibiotics compared to Gram-positive bacteria. Common examples include Escherichia coli (E. coli), Salmonella, and Pseudomonas aeruginosa. These bacteria can cause a wide range of infections in humans, ranging from mild gastrointestinal illnesses to severe systemic infections, and they play significant roles in both environmental and clinical settings.
3d plant Cell structure
New Cancer treatment with vibrating molecules breaking the membranes of malignant cells as an oncology therapy fighting Cancerous Growth and Metastasis anatomy concept as a molecular jackhammer effect.
Hashimoto thyroiditis is an autoimmune disorder involving chronic inflammation of the thyroid.
Biological cells with blue background, 3d rendering. Computer digital drawing.
Liver Fluke Section under light microscope with white background
Human Hyaline cartilage bone under microscope view for education histology. Human tissue.
Human embryonic stem cells
Free Images: "bestof:Prokaryote cell diagram es.svg prokaryotic cell célula procariota Image Prokaryote cell diagram svg 2007-04-26 traducido por JMPerez based on image by Mariana"
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