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The Affordable Care Act, which was passed by Congress and then signed into law by President Obama on March 23, 2010.
Red and green apple pair barely touching,
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
close up photo of the words conflict of interest
Definition of Enzyme in dictionary
Human DNA strand on scientific background. 3d illustration
3D Rendering of Molecule DNA Helix, Molecular Structure.
Community and friendship concept with a group of trees in the shape of people holding hands together in harmony as a growing partnership in a strong cooperation on a blue sky.
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.
Tree in two parts on green meadow in healthy nature and on dry polluted land as global warming concept
Liver Fluke Section under light microscope with 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
Low-poly style red apple standing out among green apples.
Secreted by Staphylococcus aureus, this toxin binds with the outer membrane, with subsequent oligomerization of the toxin monomers to form water-filled channels. These are responsible for osmotic phenomena, cell depolarization and loss of vital molecules (v.gr. ATP), leading to cell death. 3D cartoon model in two purpendicular projections, chain id color scheme, based on PDB 3anz, white background.
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
Botulinum toxin (3d structure) which prevents the release of the neurotransmitter acetylcholine from axon endings at the neuromuscular junction. Infection with the bacterium causes botulism.
Words written in a dictionary
RNA And DNA concept as a deoxyribonucleic acid or a ribonucleic acid as biological molecules as a symbol of the evolution of life and genetic sequencing.
cox pomona, maglemer, johndownie, crabapple
3D rendering illustration of a couple of red apples
Photomicrograph of Euglena species. Fresh water, California. Live specimen. Wet mount, 40X objective, transmitted bright field illumination.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Camphor tree on the hill against blue sky with copy space.\nRecycling concepts.
Freshwater aquatic zooplankton and algae under microscope view
Close up view of fresh red kiwi fruit isolated on white
big tree flying in front of the clouds
Atoms forming a DNA chain
Emotions and human mood disorder concept as a tree shaped as two human faces with one half full of leaves and the opposite side empty as a medical metaphor for psychological contrast in feelings with 3D illustration elements.
3D illustration of the DNA double helix: The molecule of life in a deep blue background. This breathtaking 3D illustration is an image of the DNA double helix, symbolizing the molecule of life. Consisting of two helixes connected by pairs of nucleotides, DNA is depicted in a deep blue background, emphasizing its complex structure and importance in biology. This image is ideal for use in educational materials, medical and scientific publications, and for décor in medical and biotechnology related spaces.
Free Images: "bestof:On the phenomena of hybridity in the genus Homo BHL20945990.jpg On the phenomena of hybridity in the genus Homo / by Paul Broca ; edited with the permission of"
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-Antonii Musæ Brasauoli ... Examen omnium simplicium medicamentorum, quorum in officinis usus est. Addita sunt insuper Aristotelis Problemata, quæ ad stirpium genus, & oleracea pertinent. -E - Upper and lower cover and spine (C19a14).jpg
-Antonii Musæ Brasauoli ... Examen omnium simplicium medicamentorum, quorum in officinis usus est. Addita sunt insuper Aristotelis Problemata, quæ ad stirpium genus, & oleracea pertinent. -E - Top edge (C19a14).jpg
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