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Protozoa

~2800 answered questions
Parent Category: Microbiology
Protozoans are unicellular organisms found in many different habitats. They are eukaryotic and can be predators, herbivores or parasites, depending upon the species. The well-known disease malaria is caused by a protozoa.
If the "U337" is stamped on the lower tang it is the serial and not the model number. There was a really large range of serials like this used on Favorites and Visible loaders.
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Who cares? That's a bad question.
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Yes...but they do better if the water has aged for a week. It is handy if the water is aged in a pitcher.
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Answer Mosquitoes primarily feed on nectar from flowers. Both males and females will feed in this manner, sucking the nectar through a proboscis, much the same as a butterfly does. However, the female is also capable of drinking blood, an act called haematophagy. Females do not require blood to s…
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Answer (1)mode of asexual account in which a single parent is involved.the amoeba cell,which is unicellular, divides into two daughter cells which are identical.first the nucleus divides,then the cytoplasm and then a plasma membranes. (2)sporulation when the environmental conditions are unfa…
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unicellular organisms are the organisms which have one cell it is also known as a single-celled organism. example: Amoeba, Bacteria, Euglena, Paramecium, Cyanobacteria etc. Multicellular organisms are organisms that consist of more than one cell. example man, bird, panda, parrot etc.
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The typical approach is to consult with an infectious disease specialist who can, in turn, get in touch with the CDC. I'm sorry for your trouble.
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Answer Euglanas have chloroplasts, to absorb sunlight. If sunlight is not available, it can absorb nutrients from decayed organic material.
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They eat a lot if different kinds of microorganisms that live in water.
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Beluga whales gets rid of its metabolic wastes through contractile vacuoles. The food is ingested into the body to form a food vacuoles. The food vacuole travels along the body where the required nutrients are absorbed. The remaining waste travels out of the body by means of a contractile vacuole.…
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plasmodiumthey can finish their growth for about 7 to 10 days at 20C or 68F.Their life cycle proceeds in two hosts. They are 1) Mosquito serves as primary host 2) Man serves as secondary host 3) Monkey serves as reservoir host
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they are unicellular .....
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1.) Lack of nutrients 2.) Dry environmental conditions 3.) Presence of harmful chemicals
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Men can give women UTIs.
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A person can only get trichomoniasis if he or she had sex with someone who is infected. It can be transmitted via oral, genital or anal sex. To learn more about trichomoniasis, check out this website: mylabbox.com
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A disease caused by the presence of the sporozoan Plasmodium in human or other vertebrate erythrocytes, usually transmitted to humans by the bite of an infected female mosquito of the genus Anopheles that previously sucked blood from a person with malaria
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Foods like ice cream cones and water crackers digest quickly, and are easy to digest. Which is why they are recommended when you can't keep food in your stomach and are throwing up.
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Trichomonas tenax is not the pathogen that causes genital trichomoniasis. It is an oral microbe that is passed from kissing, saliva, or fomites.
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An amoeba is a unicellular, genderless organism that belongs to the Protista kingdom & can reproduce through asexual reproduction. Amoeba are the unicellular, microscopic organism which moves by the help of pseudopodia (false foot)
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Uses of protozoa Bifidobacteria are a genus of bacteria that make up a large portion of the microbes found in the human intestines. Known as gut flora, they are necessary for proper digestion. Some dairy producers market strains of Bifidobacteria (B. animalis) in their yogurt products as probiot…
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Amoebae feed through phagocytosis, a processes which engulfs solid food sources through the cell membrane by use of an internal food vacuole. Amoebas find food with their pseudopods.amoeba feed by using its pseudopodia . it engulf it foods by phagocytosis. as amoeba is a holozoic organism , it feed…
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has only a tropic stage oblong cell 5um to 16um long 2-15um wide 4 anterior free flagella, fifth curving around cell Costa distinguishing structure Lives only in the mouth cannot survive passage through GI track transmission through kissing/eating utensils harmless commensals found almost exclu…
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yes! 
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it exhibits the so-called avoidance reaction: It backs away at an angle and starts off in a new direction.
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Animals like plankton feeders (mussels and water fleas) eat amoeba. secrete certain chemicals and ward off their enemies. They also use their pseudopods to avoid predators. eg. a type of amoeba releases microcysts and macrocysts to defend itself.
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Protozoan parasites can cause infectious diseases in humans and animals that can be fatal. Some of these are Toxoplasmosis, Trypanosomiasis, and Giardia.
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Amoeba is located in Lakes, Ponds, and Rivers, and it is found on the bottom or by the shore of a Lake, Pond, or River.
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Amoebas compete for food as they feed on algae, plant cells, bacteria etc. They feed on other microorganisms through pseudopod. yes but how do they compete for space???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????…
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I know that if it gets too cold or too hot the amoeba will try to make away from it. If they do not move fast enough they will die because it is too cold or hot.I'm only in grade 8 so my answer is not that sophisticated.
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Malaria is the deadliest protozoan diseases. It is transmitted by the female mosquito and matures in the liver and blood cells.
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they kdlsajkfdjds then afterjsdja;kfjoi they die
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Paramecium look like little peanuts or slippers, with one end coming to a point. They are very tiny, (about 0.02 in) and you will need to look under a microscope to see one, and it is very difficult as they move quickly.
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by use of cilia- hairlike projections fromt he cell membrane
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By means of pseudopods
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they are unicellular and multicellular. and i dint know why.
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I think it reproduces asexually, by binary fission where the parent cell divides by itself into two daughter cells that are similar to the parent cell (have same genetic material).
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Answer Paramecium belongs to the protista kingdom, due to the fact that it is a protist...
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Protozoans are unicellular, single celled micro organisms. Usually by themselves, but they sometimes form colonies. These organism get their food from their surroundings, and tend to live in a marine environment or fresh water. The official definition of the word protozoans is "a single-celled mi…
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Protozoans are nothing but microorganisms that are unicellular (having only one cell) such as amoeba. Protozoa exist throughout aqueous environments and soil, occupying a range of trophic levels. As predators, they prey upon unicellular or filamentous algae, bacteria, and microfungi.
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Fleas on infected rats carried the bacteria from place to place. It spread from person to person from sneezing and coughing and any contact with an infected individual's bodily fluids.
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Some Euglena are autotroph, still others are heterotroph. Some are autotroph in light while in dark they behave as heterotroph. They are called mixotrophs.
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protozoan is a sub-kingdom of microorganisms that are generally classified as unicellular non-fungal eukaryotes
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According to my science teacher, protozoa translates into "first animal" in Latin. This is because most of life on this planet evolved from some sort of protozoan.
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Paramecia are a 50-300 micrometer unicellular organism that belong to the Ciliophora phylum and Parameciidae family.
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Yes, paramecium is a consumer.
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the thing that causes dysentery is
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THIS ISNT A FOOD but toothpaste contains carrageenans =D i had to take something containing carageenan to school for homework
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Euglena is found mostly in nutrient, mineral filled water that is very rich
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Volvox is eukaryotic.
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paramecium is definitely not dangerous because it only eats bacteria and other small cells.
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Peranema Patterson and Larsen, 1991 Paranema is a colorless phagotrophic euglenid, which does not readily swim, but glides along the grounds. It appears to have only a single, very broad emergent flagellum. (1) Paranema (also called Pseudoparanema) is a phagotroph and can manipulate other protists …
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A paramecium is not harmful. Paramecia generally feed on bacteria and other small cells.
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Answer An amoeba is a shapeless blob of jelly that engulfs random objects on its way to know where in particular. Amoeba move by using their pseudopodium which is a "false leg." Amoeba can be harmful or helpful to man-kind and other living things. Amoebas are composed of just one cell. They are …
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in zaneema house
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Eugena does not breathe in the sense that animals do. However, it does perform photosynthesis, which helps allow for the exchange of gases. Also, the permeable membrane surrounding the euglena allows for gaseous exchange.
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A paramecium is a single-celled organism, with its own set of organelles. It lacks most of the organelles most cells in humans and other multicellular creatures, including the golgi body.
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Rubidium has been tested in the treatment of depression and bi-polar disorder. Rubidium-82 is used to locate brain tumors. Rubidium has shown no health benefits as a supplement.
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With photosynthesis, just like in plants.
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Volvox was named in 1700 by Antonie van Leeuwenhoek. The word has Latin roots meaning 'to turn' or 'to roll.'
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Chlorophyte ; see related link below .
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They eat little tiny algae and bacteria particles.
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The cilia are black. The pellicle surrounding the cell membranes is light blue
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Parameciums are very unique. They are little organisms that do not have brains, eyes, ears or a heart but can sense gravity, light and temperature. THEY EAT BY EATING THROUGH A HOLE IN ONE SIDE OF THEIR BODY, DIGEST IT, AND EXCRETE IT THROUGH THE OTHER SIDE. The side that they excrete it through, is…
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sneezing and coughing
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Protozoans are the main cause of malaria but they also help purify water by feeding on organic waste substances in polluted water. Marine protozoans like Amoeba proteus are very important food for larval fishes, including the commercially harvested Atlantic cod, whose freshly hatched young require…
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Amoebas move with the help of psedopodia. They extend these out to propel themselves forward. they move by the help of the propellers
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Euglena are flagellated unicellular organisms, so they move by beating their flagella.... somewhat like a tadpole.
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An amoeba will react to heat and cold by removing itself from the source. If they are not able to do so, then they will die.
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It is able to get energy from the sun like a animal like protist and can make it's own food like a plantlike protist so it is both a animal like protist and a plantlike protists
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cells are in a amoeba
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if you drink unsafe/not mineral you ca get amoeba
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A mushroom is a unicellular
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there are many functions of the ameba if you type ameba into the search engin you shall get the answer Thaanks :D An amoeba is a single celled life form that has an irregular shape. Its function is to break down the bacteria that comes from plants that decompose.
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asexually by binary fussion
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They eat food that is already partially digested and their Peranema ingests it.
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Multicellular. Pretty much all macroscopic organisms (organisms that can be seen and observed without a microscope) are multicellular. and turtle jizz
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both
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Euglenas breathe similar to both animals and plants. They take in oxygen via their cell membranes, and then it expels carbon dioxide back out of it.
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Protozoans move with the help Pseudopodia, cilia and flagella.Pseudopodia - AmoebaCilia - ParamaeciumFlagella - Euglena
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walking, running, hopping, skipping, galloping *upright*crawling, animal walks *using all fours*
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Euglena has a Contractile Vacuole which it uses to excrete water and waste. The Vacuole draws in excess water and then pushes it out through a hole in the cell membrane.
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Characteristics of the FungiWe never eat bread cookies For cookies have yeast, And one little bite Turns a man to a beast O, can you imagine A sadder disgrace Than a man in the gutter With crumbs on his face?-- Song of the Salvation Army (trad.)So, what about all those characteristics mention…
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The Euglena moves by means of a flagellum.
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Levi harms<-- this answer is lameit reproduces by fission, asexually.
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The Euglena moves by means of a long flagellum.
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Amoeba dispose of their waste through the contractile vacuole. An amoeba's food is digested through the food vacuole, and released from the contractile vacuole.
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The cilia that line their cells can be used in an oar like fashion to move the paramecium around in a liquid environment.
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it has to dooke
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The most famous species, Amoeba proteus, is 700-800 μm (micrometre) in length but the species Amoeba dubia is as large as a millimeter, and visible to the naked eye.
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So that the first Ciliate can control the big particles that go in, such as sugar. While the second Cilate controls the smaller things that come in.
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Pellicle is outer flexible covering of protozoa and other protists .
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Only living things need to obtain nutrients to survive. Viruses are not alive; rather, they are strands of microscopic genetic material that can attack cells and even other bacteria, making them "do their bidding" to infect a living organism. This is why some viruses, like the canine parvovirus, can…
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suemaya ibrahim <3
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Any of a large group of single-celled, usually microscopic, eukaryotic organisms, such as amoebas, ciliates, flagellates, and sporozoans.A protozoa is a single-celled parasitic organism, that only divides within a host organism.
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