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Cell membrane and biology, biological concept, 3d rendering. Computer digital drawing.
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.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Dna structure digital concept
Dna structure on science background. 3d illustration
A simple dark background with cubes, blockchain representation
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
A simple composition of four chains in different material, isolated on a white background. Wide horizontal composition.
Tetradecylthioacetic acid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
3d render of abstract connection background
Acetylcholine receptors in the lipid layer of cell membrane.
DNA and biotechnology concept
GABA B receptors  are G protein-coupled receptors, also called metabotropic receptors.  Binding of  an agonist (baclofen, red) leads to a G-protein coupled C-AMP signaling pathway. Source: PDB entries 7eb2, 6r3q,.
Fish gill C.S. under light microscope with white background
Ribonucleic acid strands consisting of nucleotides important for protein bio-synthesis - 3d illustration
Abstract Lactobacillus Bulgaricus Bacteria - 3d rendered microbiology image. Medical research, health-care concept. SEM (TEM)scanning view. Hologram digital display, HUD, FUI.
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
3D realistically coloured hexagonal shapes of connected spheres, background with copy space. Futuristic illustration design template for scientific presentation. Molecular business, science, teamwork concept.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
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,
Molecular Model of Vitamin E.
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
Open capsule or pill with molecular structure. Nanotechnology concept
Isolated immobile nucleic acid junctions. An immobile Holliday junction. four arm 3d rendering
Old metal security camera sign on a wooden fence.
Chemical formula of Progesterone. Close-up.
3D realistically coloured hexagonal shapes of connected spheres, background with copy space. Futuristic illustration design template for scientific presentation. Molecular business, science, teamwork concept.
Antibodies binding to the spike protein (red) of the coronavirus prevent it's binding to ACE2 (light blue) on a human cell.
Molecular structure of Sulfur dioxide SO2
Free Images: "bestof:Mitochondrial electron transport chain—Etc4 id.svg Translation into Indonesian from the English counterpart Mitochondrial_electron_transport_chain �Etc4 svg"
Mitochondrial electron transport chain—Etc4 id.svg
Mitochondrial electron transport chain—Etc4-es.svg
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Electron transport chain (zh-cn).svg
Chaîne de transport des électrons mitochondriale.svg
Mitochondrial electron transport chain—Etc4.svg
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Mitochondrial electron transport chain—Etc4-gl.svg
Mitochondrial electron transport chain short PL.svg
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Complex III reaction-es.svg
Complete neuron cell diagram id.svg
Mitochondrial electron transport chain—Etc4 id.svg
Mitochondrial electron transport chain—Etc4-es.svg
Mitochondrial electron transport chain—Etc4 pt.svg
Mitochondrial electron transport chain—Etc4-ms.svg
Mitochondrial electron transport chain pl.svg
Electron transport chain (zh-cn).svg
Chaîne de transport des électrons mitochondriale.svg
Mitochondrial electron transport chain—Etc4.svg
Mitochondrial electron transport chain—Etc4 Svenska.svg
Mitochondrial electron transport chain—Etc4-gl.svg
Mitochondrial electron transport chain short PL.svg
Electron transport chain (zh-tw).svg
Complex III reaction-es.svg
Complete neuron cell diagram id.svg
Mitokondriaalne elektronide transportahel.png
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