a single molecule stands out in focus, surrounded by glowing microbiological particles. - 細胞 個影片檔及 b 捲影像00:10四K 解析度
red and white blood cells flowing in vein, healthcare medical concept, 3d animation - 細胞 個影片檔及 b 捲影像00:10
stem cells dividing under the microscope, stem cell therapy concept, 3d animation - 細胞 個影片檔及 b 捲影像00:06
full frame of liquid bubbles in concentric circular motion on a blue background. - 細胞 個影片檔及 b 捲影像00:27
biology: exploring the living world - part 6 of 33. this overview film from the encyclopaedia britannica education biology program will spark students' interest in the study of biology. the film examines the relationship between living things and their ph - 細胞 個影片檔及 b 捲影像00:38
close up and slow motion of overhead view of pouring multi candy colored oil into a pool of water and filling up the frame with floating oil drops against a back lit background - 細胞 個影片檔及 b 捲影像01:00
1976 scientific micrograph showing genetic mutation which causes sickle cell anemia ./ united states / audio - 細胞 個影片檔及 b 捲影像00:07
cell dividing, anaphase, telophase. cytology, microscopic, science, biology, genetics, heredity. - 細胞 個影片檔及 b 捲影像00:09
ecu shot of lacrymaria olor ( o.f.muller 1786) is ciliate protozoan found in freshwater ponds also predator and has been observed to feed on other protozoans / newcastle emlyn, ceredigion, united kingdom - 細胞 個影片檔及 b 捲影像00:19變形蟲, 細菌
cells divide and multiply in a scientific study during a laboratory experiment in a research facility focused on cellular biology. 3d animation - 細胞 個影片檔及 b 捲影像00:10
understanding the structure of skin layers and their functions in human anatomy with clear visual elements. 3d animation - 細胞 個影片檔及 b 捲影像00:11
glass-like antibody structures showcasing complex interactions in a scientific setting. 3d animation - 細胞 個影片檔及 b 捲影像00:10
3d animation of immune cell destroying the germ, immunization process after the receiving a vaccine - 細胞 個影片檔及 b 捲影像00:12
blue honeycomb pattern invention backgrounds - an abstract representation of biological structures at the microscopic level (cell membranes, dna sequences, neural networks, synaptic connections) - 4k resolution - loopable video - 細胞 個影片檔及 b 捲影像00:16