whale recently put on quite a show for boaters off torquay, victoria, repeatedly breaching the water with its fluke as if to salute them. thomas... - 吸蟲 個影片檔及 b 捲影像01:06
parasitism (parasitic flatworms) - part 27 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:30
parasitism (parasitic flatworms) - part 19 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:30
parasitism (parasitic flatworms) - part 18 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:34
parasitism (parasitic flatworms) - part 17 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:34
parasitism (parasitic flatworms) - part 16 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:32
parasitism (parasitic flatworms) - part 15 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:29
parasitism (parasitic flatworms) - part 14 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:29
parasitism (parasitic flatworms) - part 13 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:30
parasitism (parasitic flatworms) - part 12 of 28. traces the development of parasitic flatworms, showing several life-cycle stages that have rarely been photographed before, including blood flukes and tapeworms. defines predation, mutualism, internal and - 吸蟲 個影片檔及 b 捲影像00:35
microscopic, zooming in, cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:06
microscopic, tracking across cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:08
microscopic, tracking across cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:10
microscopic, tracking across cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:16
microscopic, cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:06
microscopic, cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:04
microscopic, cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:08
microscopic, zooming in, cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:10
microscopi,c tracking across cercarial stage schistosoma mansoni, interference contrast illumination - 吸蟲 個影片檔及 b 捲影像00:12
f. hepatica (liver fluke) egg measuring 140 by 80 micrometres. the ciliated larva prior to hatching is seen to be pushing hard in order to emerge through the operculum as a miracidium larva - 吸蟲 個影片檔及 b 捲影像00:24
fasciola hepatica, also known as the common liver fluke or sheep liver fluke, is a parasitic flatworm of the class trematoda, phylum platyhelminthes that infects liver of various mammals, including humans. - 吸蟲 個影片檔及 b 捲影像00:18
fasciola hepatica, also known as the common liver fluke or sheep liver fluke, is a parasitic flatworm of the class trematoda, phylum platyhelminthes that infects liver of various mammals, including humans. - 吸蟲 個影片檔及 b 捲影像00:18
animation showing an example of the use of synthetic biology, to create bacteria engineered to detect the presence of parasites. - 吸蟲 個影片檔及 b 捲影像00:38死亡
egg containing miracidium stage of liver fluke fasciola hepatica showing cilia. sample contaminated with many bacteria. differential interference contrast horizontal field of view about 160 microns. - 吸蟲 個影片檔及 b 捲影像00:30
miracidium stage of liver fluke fasciola hepatica showing cilia. differential interference contrast horizontal field of view about 160 microns.eggs supplied by dr philip skuce - 吸蟲 個影片檔及 b 捲影像00:27
miracidium stage of liver fluke fasciola hepatica showing cilia. differential interference contrast horizontal field of view about 160 microns. - 吸蟲 個影片檔及 b 捲影像00:17
egg of the liver fluke fasciola hepatica showing ciliated miracidium, recorded using differential interference contrast. egg length is 140 microns. - 吸蟲 個影片檔及 b 捲影像00:25人體構造