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Handheld shot of a Caucasian female lab scientist, in a full protective coverall with a hood, filling test tubes with a pipette in a laminar flow cabinet.
Two elementary school girls wearing lab coats doing an experiment, using test tube to mix the solution in science laboratory classroom, Use a microscope to analyze the results and take notes.
Medical Concept of Human Fertilization Showing Reproductive Cells, Ovum Penetration, Sperm Journey Through Fallopian Tube, Science Visualization, 3D Rendering
Scientific sample of stem of xylophyta dicotyledon in transversal section shown under microscope with 200 times magnification against bright field. Slide with a piece of plant for study in

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