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orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
3D Render of right-handed DNA molecular structures against a white background
3d helix chromosome or Dna structure, technology science background. 3d render illustration
CRISPR-Cas9 gene editing technology
Dna structure on science background. 3d illustration
DNA A-T Pair
multicolored 3d dna
3D cartoon and Gaussian surface models, PDB 5fwk, white background
From left to right: the NMDA and  AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and  the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht,  3kg2, 6d6u
DNA and biotechnology concept
in vitro fertilization on scientific background. 3d illustration
DNA molecules
DNA Strand Helix Genome Medical Science 3D illustration background.
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Backgrounds of Bacteria and Mold under the microscope in Lab.
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.
Spike glycoprotein homotrimer, a main target for neutralization antibody, to bind its receptor, ACE2, and mediate membrane fusion and virus entry. 3D cartoon and Gaussian surface models, white background.
Macrophotograph of the structure of DNA: The double helical DNA molecule with a detailed view of the nucleotides. Butterfly dna. This macrophotograph is a magnified image of the structure of DNA, allowing us to view the details of the double helix and the nucleotides that make up the genetic code. The background of the image is dark, which highlights the light strands of DNA and creates a contrast that emphasizes the complexity and beauty of the DNA molecule. This image can be used for scientific, educational or medical purposes and to illustrate topics related to genetics, biology and medical research.
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange),  that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
CMYK color guide and lorem ipsum text
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
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.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Abs Virus - 3d rendered image like colorized scanning electron micrograph. Scene showing virus (yellow)  emerging from infected cell.\nConcept of coronavirus that’s causing a global pandemic. Covid-19, Sars-cov-2 alpha, betta, gamma, delta, lambda variant, 2019-nCoV, Coronavirus.\nSEM, TEM, hologram view.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
In vitro bacterial culture
CRISPR-Cas9\nproteins recognize and cut foreign pathogenic DNA
Liver Fluke Section under light microscope with white background
Free Images: "bestof:PDB 1mw8 EBI.jpg Multi-domain proteins alpha and beta Prokaryotic type I DNA topoisomerase Prokaryotic type I DNA topoisomerase Prokaryotic type I DNA"
1922 Babe Ruth International Newsreel.jpg
The_orange_fish_net_float..jpg
Sony-Alpha-A700-Front.jpg
Deck_Landing_Qualifications_in_Arabian_Gulf.jpg
Average prokaryote cell- en.svg
Average prokaryote cell- lt.svg
Pinpointing genes illustration.jpg
Oncogene activation illustration.jpg
Portret_van_een_jonge_vrouw_Rijksmuseum_SK-C-1477.jpeg
Maria Henriëtte van de Pol (1707-87). Echtgenote van Willem Sautijn Rijksmuseum SK-A-1274.jpeg
Johanna Ferdinanda van Collen (1774-1833). Echtgenote van Salomon Rendorp Rijksmuseum SK-A-2415.jpeg
Vertumnus_en_Pomona_Rijksmuseum_SK-A-2217.jpeg
Zelula prokarioto tipikoa.svg
Prokaryote cell-ro.svg
Average prokaryote cell- nl.svg
Average prokaryote cell- ru.svg
Average prokaryote cell- uk.svg
David_George_van_Lennep_(1712-97)._Opperkoopman_van_de_Hollandse_factorij_te_Smyrna_met_zijn_vrouw_en_kinderen_Rijksmuseum_SK-A-4127.jpeg
Human genome by functions.svg
Notable mutations.svg
Camptothecin binding.svg
Mm'-Type Low-pass Transfer Function (1 Half-section).svg
PainleveTypeIII.svg
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portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
dna-double-helix-science-rna-296744.svg
Viral DNA setup.svg
MeDIP.svg
Molbio-Header.svg
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MeDIP (zh-cn).svg
Genetic code mk.svg
Genetic code.svg
Ligation.svg
Blunt ligation.svg
Glycogen structure.svg
Low temperature thermocouples reference functions.svg
8-oxoG forming Hoogsten base pair with dA.svg
BrownianMotion.svg
Japan Electricity Production 1980-2014.svg
Nearby Stars (14ly Radius).svg
left_to_right:_Unidentified_man_and_Marion_Schmidt_Escallon_(1912-2003).jpg
Hepatitis B virus v2.svg
Stockmansharpe10degCMFadj2000 popconsens.svg
Julian Onderdonk - Early Spring—Bluebonnets and Mesquite - Google Art Project.jpg
Julian Onderdonk - Sunlight and Shadow - Google Art Project.jpg
left_to_right:_Unidentified_man_and_Marion_Schmidt_Escallon_(1912-2003).jpg
Newton optimization vs grad descent.svg
Window function (hamming).svg
Gradient descent.svg
Gillis van Tilborgh - Family Portrait - WGA22403.jpg
Jacob Isaacksz. van Ruisdael - Waterfall in a Mountainous Northern Landscape - WGA20511.jpg
Lucas Cranach d. Ä. - Salome - WGA05722.jpg
Wga El Greco Mary Magdalen in Penitence.jpg
P450cycle.svg
Lucas Cranach d. Ä. - Amorous Old Woman and Young Man - WGA05715.jpg
Schottky barrier forward bias.svg
Schottky barrier zero bias.svg
Schottky barrier reverse bias.svg
Schottky barrier minority carrier injection.svg
Straddling gap heterojunction band diagram.svg
Band filling diagram.svg
Semiconductor vacuum junction.svg
Metal semiconductor junction Schottky approximation.svg
Metal semiconductor junction Bardeen picture.svg
Kelvin probe setup at flat vacuum.svg
Photoelectric diode forward bias.svg
Work function mismatch gold aluminum.svg
Thermionic diode reverse bias.svg
Thermionic diode forward bias.svg
Lucas Cranach d.Ä. - Die mystische Vermählung der heiligen Katharina (Budapest).jpg
Window function and frequency response - Rectangular.svg
Fourier transform – Rectangular.svg
Window function – Rectangular.svg
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