Flagellate Programme (flagellata) The door is a protozoan (protozoa), the flagella for movement of protozoan organelles. Such as Euglena, luminous insects, trypanosomes, Leishmania and so on. Most types of surface membrane tough, able to maintain a certain shape. The flagella, flagellum more than one root, usually sent from the front of the body. Nutrition There are 3 ways: ① autotrophic nutrition (or plant nutrients), which the body pigment body can do photosynthesis create their own nutrients, such as clothing trichomoniasis; ② saprophytic nutrition, no chloroplasts in vivo, by surface infiltration and uptake of the surrounding environment was dissolved organic matter, such as T. cruzi; ③ animal nutrition, to mouth, such as cellular uptake or swallow solid food outside, such as amoeba, paramecium and so on. In addition, such as green Euglena, etc., there are mixed nutritional approach, that is, in light conditions, photosynthesis possible, self-made nutrients; no light conditions is carried out in the saprophytic nutrition. Asexual reproduction is generally longitudinal binary fission, there are budding reproduction; sexual reproduction compared with the same or different reproductive allocation. Very widespread, free-living in freshwater, marine, and moist soil, a small number of business parasitic life, some human and animal pathogens, such as trypanosomes, Leishmania, Trichomonas and so on. About 2000 species, sub-2 subclass. Whip planting subclass phytomastigina Have chloroplasts, photosynthesis is possible to plant nutrition. Starch and starch is the main vice of food material, with or without sexual reproduction and sexual reproduction, parasites typically have two flagella, cell wall surface as a film or cellulose, free life. (Such as disk algae, Euglena flat, luminous insects, corner flagellates) Fixed whip subclass zoomastigina No chloroplasts, the line of animal nutrition or saprophytic nutrition, glycogen storage material is its food, no sexual reproduction, one to several flagella, only the cell body surface, except for a few free-living species, most species in multicellular animals symbiotic or parasitic life of the body business. (Such as the pipe collar flagellates, the original Trichomonas, Leishmania-type trypanosomes, wrap hair worm)
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No. 2
Flagellate Programme (Flagellata) The door is a protozoa (Protozoa), the flagella for movement of protozoan organelles. Such as Euglena, luminous insects, trypanosomes, Leishmania and so on. Most types of surface membrane tough, able to maintain a certain shape. The flagella, flagellum more than one root, usually sent from the front of the body. Nutrition There are 3 ways: ① autotrophic nutrition (or plant nutrients), which the body pigment body can do photosynthesis create their own nutrients, such as clothing trichomoniasis; ② saprophytic nutrition, no chloroplasts in vivo, by surface infiltration and uptake of the surrounding environment was dissolved organic matter, such as T. cruzi; ③ animal nutrition, to mouth, such as cellular uptake or swallow solid food outside, such as amoeba, paramecium and so on. In addition, such as green Euglena, etc., there are mixed nutritional approach, that is, in light conditions, photosynthesis possible, self-made nutrients; no light conditions is carried out in the saprophytic nutrition. Asexual reproduction is generally longitudinal binary fission, there are budding reproduction; sexual reproduction compared with the same or different reproductive allocation. Very widespread, free-living in freshwater, marine, and moist soil, a small number of business parasitic life, some human and animal pathogens, such as trypanosomes, Leishmania, Trichomonas and so on. About 2000 species, sub-2 subclass. Whip planting subclass Phytomastigina Have chloroplasts, photosynthesis is possible to plant nutrition. Starch and starch is the main vice of food material, with or without sexual reproduction and sexual reproduction, parasites typically have two flagella, cell wall surface as a film or cellulose, free life. (Such as disk algae, Euglena flat, luminous insects, corner flagellates) Fixed whip subclass Zoomastigina No chloroplasts, the line of animal nutrition or saprophytic nutrition, glycogen storage material is its food, no sexual reproduction, one to several flagella, only the cell body surface, except for a few free-living species, most species in multicellular animals symbiotic or parasitic life of the body business. (Such as the pipe collar flagellates, the original Trichomonas, Leishmania-type trypanosomes, wrap hair worm) Termite flagellates living in the body Termites like to eat a variety of wood, but it is their own enzymes do not digest wood fiber, eat the wood can not digest, living in its intestinal flagellates can produce enzymes that break down wood fiber, wood fiber will break down, as nourishment for the termites absorption, but flagellates also derive nourishment. If these two bio-separation, both of which can not survive independently.
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Scientific knowledge
Flagellate Programme (Flagellata) to flagella for movement of protozoan organelles. Such as Euglena, luminous insects, trypanosomes, Leishmania and so on. Most types of surface membrane tough, able to maintain a certain shape. The flagella, flagellum more than one root, usually sent from the front of the body. Nutrition There are 3 ways: ① autotrophic nutrition (or plant nutrients), which the body pigment body can do photosynthesis create their own nutrients, such as clothing trichomoniasis; ② saprophytic nutrition, no chloroplasts in vivo, by surface osmosis in the uptake of the surrounding environment was dissolved organic matter, such as T. cruzi; ③ animal nutrition, to mouth, such as cellular uptake or swallow solid food outside, such as amoeba, paramecium and so on. In addition, such as green Euglena, etc., there are mixed nutritional approach, that is, in light conditions, photosynthesis possible, self-made nutrients; no light conditions is carried out in the saprophytic nutrition. Asexual reproduction is generally longitudinal binary fission, there are budding reproduction; sexual reproduction compared with the same or different reproductive allocation. Very widespread, free-living in freshwater, marine, and moist soil, a small number of business parasitic life, some human and animal pathogens, such as trypanosomes, Leishmania, Trichomonas and so on. About 2000 species, sub-2 subclass. Whip planting subclass (Phytomastigina), usually have chloroplasts, can do photosynthesis. Most free-living camp, some species in the water plays an important role in the food chain. Such as clothing trichomoniasis (Chlanydomonas), disk algae (Gonium) so rich in protein content (accounting for 36-40% of dry matter), as part of the plankton, crustaceans and fish's natural food. Others, such as noctiluca (Noctiluca), ditch the waist whipworm (Gonyaulax), Gymnodinium waist whipworm (Gymnodinium) and other large population, can cause the phenomenon of red tide sea water, can poison a large number of fish and crustaceans; Some toxins can also stored in the crustacean animals, people and other animals can cause poisoning after eating. Bell freshwater insect growth (Dinobryon), co-tail trichomoniasis (Synura), etc. can contaminate water sources, to make the water stank, variable fishy. But the green Euglena (Englena viridis) and other organic compounds can be used as a biological indicator of environmental pollution. Fixed whip subclass (Zoomastigina), there exists no pigment in vivo, tough surface and no surface membrane. Free-living or parasitic, but there are many types of parasitic animals, human and economic damage. Trypanosomes (Trypanosoma), is a moving body mesh (Kinetoplastina). About 400 species, most parasites in vertebrate blood or tissue fluids. Popular in Africa, Gambia, such as trypanosomiasis (T.gambiense), parasitic in the human spinal fluid, causing sleeping sickness; evansi (T.evansi), parasitic in the blood of cattle diseases caused Sura, circulating in the southern provinces; horse copulate epidemic trypanosomiasis (T.equiperdum), marry each other to infection by the horse, was parasitized horses, donkeys often genital edema or ulceration, in addition to prevalence in northwest China, but also found in the world. Leishmania (Leishmania), intracellular parasites, whether the life cycle of invertebrates and vertebrates 2 host. There are three kinds of human parasites, the Chinese only Leishmania (L.donovani) A, by blood-sucking insects Chinese sandflies (Phlebotomus chinensis) caused by spread of kala-azar brewing. Parasitic flagellates of fish, there are two common: ① drift mouth immitis (Costia necatrix): body was pear-shaped; have flagella 4, two long and two short; parasitic on freshwater fish gills and skin of fish, juveniles the most damaging. ② gills hidden flagellates (Cryptobia brachialis); lanes are willow-like; have two flagella, one free and one from front to back, to undulating membrane associated with the body surface; parasitic gill flap at the grass carp, etc., obstruct breathing, resulting in fish Class of death.
phytofla gellates