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Micrograph of amoeba.  Live specimen. Wet mount, 40X 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.
The cellular engineering is mainly associated with the modifications and alterations of host cells for enhancing the yield and quality of the expressed protein 3d rendering
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
3d plant Cell structure
prostate cancer, prostatic hyperplasia, Structure of male prostate, cross section, 3d illustration
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.
Particles, medical concept
Internal structure of an animal cell, 3d rendering. Section view. Computer digital drawing.
Bacteria of different shapes, cocci and rod-shaped bacilli, 3D illustration in old book vintage style
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.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
plant Zea Stem C.S. under light mircoscope with white background
Leiden leaf c.s. under microscope
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
Group of blue plant or algae organism cells on dark background, micro view. Medical and microbiological scientific research illustration. 3D rendering
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Human hair with dandruff and close-up view of microscopic fungi Malassezia furfur that cause dandruff and seborrhoeic dermatitis, 3D illustration
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.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Monkeypox Virus. 3D Render
Hand of scientist or doctor showing a microbiological culture Petri dish with bacteria where an antibiotic resistance test has been carried out
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Hand fungal infection. Ringworm, tinea manuum and close-up view of dermatophyte fungi Microsporum canis, Microsporum audouinii, Trichophyton rubrum and Trichophyton mentagrophytes, 3D illustration
plant rape flower cross section under light mircoscope with white background
Internal structure of an animal cell, 3d rendering. Section view. Computer digital drawing.
Disease X new genetics modification - 3d rendered image. Abstract background. Virus, pathogen, bacteria, biotechnology, bacterium, biolaboratory, new X disease, brain illness concept. Microscopic SEM (TEM) hologram view. Medical research technology. X chromosomes objects.
Lily anther c.s. under microscope
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Free Images: "bestof:Cytokinesis eukaryotic mitosis.svg Mitosis is the process by which a eukaryotic cell separates Cytokinesis_procariotic_mitosis svg 2009-02-01 14 19 UTC"
Cytokinesis eukaryotic mitosis.svg
Citocinesis de mitosis eucariota.svg
Prophase eukaryotic mitosis.svg
Prometaphase eukaryotic mitosis.svg
Metaphase eukaryotic mitosis.svg
Anaphase eukaryotic mitosis.svg
Telophase eukaryotic mitosis.svg
Synthesis cell lifecycle.svg
First gap cell lifecycle.svg
Second gap cell lifecycle.svg
Mitosis cells sequence.svg
Mitotic Cytokinesis.svg
Eukaryote tree mk.svg
Animal cell cycle-zh-hant.svg
Complete neuron cell diagram it.svg
Flag of French language.png
Neuron with oligodendrocyte and myelin sheath.svg
Complete neuron cell diagram without text.svg
Gebietsgliederung Frankfurt Oder, Lage BooƟens hervorgehoben.svg
Gebietsgliederung Frankfurt Oder, Lage Kliestows hervorgehoben.svg
Complete neuron cell diagram numbered.svg
Circulatory System ru.svg
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Cytokinesis eukaryotic mitosis.svg
Citocinesis de mitosis eucariota.svg
Prophase eukaryotic mitosis.svg
Prometaphase eukaryotic mitosis.svg
Metaphase eukaryotic mitosis.svg
Anaphase eukaryotic mitosis.svg
Telophase eukaryotic mitosis.svg
Synthesis cell lifecycle.svg
First gap cell lifecycle.svg
Second gap cell lifecycle.svg
Mitosis cells sequence.svg
Mitotic Cytokinesis.svg
Eukaryote tree mk.svg
Animal cell cycle-zh-hant.svg
Complete neuron cell diagram it.svg
Flag of French language.png
Neuron with oligodendrocyte and myelin sheath.svg
Complete neuron cell diagram without text.svg
Gebietsgliederung Frankfurt Oder, Lage BooƟens hervorgehoben.svg
Gebietsgliederung Frankfurt Oder, Lage Kliestows hervorgehoben.svg
Complete neuron cell diagram numbered.svg
Circulatory System ru.svg
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Animal mitochondrion diagram bg.jpg
Chicken Kir22 Crystal Structure.png
Cytokinesis.png
Cytokinesis-electron-micrograph.jpg
Plant cell structure.png
Plant cell structure no text.png
Animal mitochondrion diagram bg.png
Preprophaseband ru.png
Preprophaseband.png
Gray2.png
Outer hair cell and Deiters' cell.png
Micrograph_of_a_cell_nucleus.png
Chlamydomanas reinhardtii Flagella 9 - TEM.jpg
Pteridophyta alternancia-de-generaciones.gif
Uniform honeycomb truncations.png
TTL Clock.jpg
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