ecu ts paramecium bursaria (species of ciliate protozoan that has mutualistic symbiotic relationship with green algae called zoochlorella) / newcastle emlyn, ceredigion, united kingdom - 纖毛 個影片檔及 b 捲影像00:33細菌
ecu ts paramecium bursaria (species of ciliate protozoan that has mutualistic symbiotic relationship with green algae called zoochlorella) / newcastle emlyn, ceredigion, united kingdom - 纖毛 個影片檔及 b 捲影像00:51
cu cilia hairs moving on sea snail larva, underwater microscopic view, australia - 纖毛 個影片檔及 b 捲影像00:02
cu cilia hairs moving on sea snail larva, underwater microscopic view, australia - 纖毛 個影片檔及 b 捲影像00:10
bcu cilia hairs moving on sea snail larva, underwater microscopic view, australia - 纖毛 個影片檔及 b 捲影像00:07
sea snail larva, semi-transparent with cilia hairs, lizard island, great barrier reef - 纖毛 個影片檔及 b 捲影像00:06
in vivo, ciliated bacteria are on the move, such as helicobacter pylori, which is thought to cause stomach cancer. - 纖毛 個影片檔及 b 捲影像00:16
vorticella sp. are often found in clusters, each stalk is individually attached to the surface. the stalk is made up of an external sheath that contains a fluid and a spirally arranged contractile fibril called a myoneme that contracts when stimulated. - 纖毛 個影片檔及 b 捲影像00:26
vorticella sp. living in in clusters on the root of duckweed (lemna sp.) in west wales, each stalk is individually attached to the root surface. - 纖毛 個影片檔及 b 捲影像00:34
ciliate protozoa, euplotes sp and paramecium sp, recorded using nomarski dic sensitive grey setting. - 纖毛 個影片檔及 b 捲影像00:38
the tobacco problem: what do you think? - part 12 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - 纖毛 個影片檔及 b 捲影像00:33
the tobacco problem: what do you think? - part 11 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - 纖毛 個影片檔及 b 捲影像00:31
the tobacco problem: what do you think? - part 10 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - 纖毛 個影片檔及 b 捲影像00:31
the tobacco problem: what do you think? - part 9 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - 纖毛 個影片檔及 b 捲影像00:34
the tobacco problem: what do you think? - part 8 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - 纖毛 個影片檔及 b 捲影像00:29
the tobacco problem: what do you think? - part 7 of 28. presents historical perspective and timely data on the smoking habit and health risks. although ad campaigns continue to glamorize smoking, researchers demonstrate that heavy smoking now is known to - 纖毛 個影片檔及 b 捲影像00:33粒子
the single-celled animals - protozoa - part 12 of 28. illustrates the characteristics and behavior of representatives of each class of protozoans, demonstrates the processes of digestion and reproduction in representative protozoans, and discusses theorie - 纖毛 個影片檔及 b 捲影像00:36
the single-celled animals - protozoa - part 11 of 28. illustrates the characteristics and behavior of representatives of each class of protozoans, demonstrates the processes of digestion and reproduction in representative protozoans, and discusses theorie - 纖毛 個影片檔及 b 捲影像00:35
life story of the oyster - part 8 of 18. shows how the free-swimming oyster larva develops into an adult attached to objects in shallow waters of the ocean. the film notes the place of this well-known mollusk in the marine food cycle - 纖毛 個影片檔及 b 捲影像00:26細菌
life story of the oyster - part 7 of 18. shows how the free-swimming oyster larva develops into an adult attached to objects in shallow waters of the ocean. the film notes the place of this well-known mollusk in the marine food cycle - 纖毛 個影片檔及 b 捲影像00:32細菌
life story of the oyster - part 6 of 18. shows how the free-swimming oyster larva develops into an adult attached to objects in shallow waters of the ocean. the film notes the place of this well-known mollusk in the marine food cycle - 纖毛 個影片檔及 b 捲影像00:34
living things in a drop of water (1st edition) - part 20 of 20. striking photomicrography pictures single-celled and multi-celled plants and animals. the film helps children discover that these plants and animals have the same life functions as larger liv - 纖毛 個影片檔及 b 捲影像00:36
living things in a drop of water (1st edition) - part 12 of 20. striking photomicrography pictures single-celled and multi-celled plants and animals. the film helps children discover that these plants and animals have the same life functions as larger liv - 纖毛 個影片檔及 b 捲影像00:27
living things in a drop of water (1st edition) - part 9 of 20. striking photomicrography pictures single-celled and multi-celled plants and animals. the film helps children discover that these plants and animals have the same life functions as larger livi - 纖毛 個影片檔及 b 捲影像00:35
