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Which out of the following is a ciliated protozoan?
- a)Plasmodium vivax
- b)Amoeba proteus
- c)Paramoecium caudalum
- d)Leishmania donovani
Correct answer is option 'C'. Can you explain this answer?
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Which out of the following is a ciliated protozoan?a)Plasmodium vivaxb...
Paramoecium is a free living ciliate which is found in fresh water. Most widely distributed species are Paramoecium caudatum and Paramoecium aurelia. The, cilia of the extreme posterior end are longer and form a bunch called caudal tuft.
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Which out of the following is a ciliated protozoan?a)Plasmodium vivaxb...
Ciliated Protozoan: Paramoecium caudalum
Explanation:
Protozoa are unicellular eukaryotic organisms that belong to the kingdom Protista. They are found in different environments such as marine, freshwater, and soil. Protozoa are classified based on their mode of locomotion, nutrition, and morphology. Some protozoa are parasitic, while others are free-living.
Ciliates are a group of protozoa that possess hair-like structures called cilia. These cilia are used for locomotion and feeding. Ciliates are characterized by the presence of a micronucleus and a macronucleus, which are involved in sexual and asexual reproduction, respectively.
Among the given options, Paramoecium caudalum is a ciliated protozoan. It is a free-living ciliate that is commonly found in freshwater habitats. Paramoecium caudalum is characterized by its elongated shape, which gives it the appearance of a slipper or shoe. It possesses numerous cilia on its body surface, which are used for locomotion and the creation of water currents for feeding.
Plasmodium vivax is a protozoan that causes malaria in humans. It is not a ciliated protozoan. Amoeba proteus is a free-living amoeba that moves by extending its pseudopodia. It does not possess cilia. Leishmania donovani is a parasitic protozoan that causes visceral leishmaniasis in humans. It does not possess cilia.
In conclusion, among the given options, Paramoecium caudalum is a ciliated protozoan.
Explanation:
Protozoa are unicellular eukaryotic organisms that belong to the kingdom Protista. They are found in different environments such as marine, freshwater, and soil. Protozoa are classified based on their mode of locomotion, nutrition, and morphology. Some protozoa are parasitic, while others are free-living.
Ciliates are a group of protozoa that possess hair-like structures called cilia. These cilia are used for locomotion and feeding. Ciliates are characterized by the presence of a micronucleus and a macronucleus, which are involved in sexual and asexual reproduction, respectively.
Among the given options, Paramoecium caudalum is a ciliated protozoan. It is a free-living ciliate that is commonly found in freshwater habitats. Paramoecium caudalum is characterized by its elongated shape, which gives it the appearance of a slipper or shoe. It possesses numerous cilia on its body surface, which are used for locomotion and the creation of water currents for feeding.
Plasmodium vivax is a protozoan that causes malaria in humans. It is not a ciliated protozoan. Amoeba proteus is a free-living amoeba that moves by extending its pseudopodia. It does not possess cilia. Leishmania donovani is a parasitic protozoan that causes visceral leishmaniasis in humans. It does not possess cilia.
In conclusion, among the given options, Paramoecium caudalum is a ciliated protozoan.
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Which out of the following is a ciliated protozoan?a)Plasmodium vivaxb)Amoeba proteusc)Paramoecium caudalumd)Leishmania donovaniCorrect answer is option 'C'. Can you explain this answer?
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Which out of the following is a ciliated protozoan?a)Plasmodium vivaxb)Amoeba proteusc)Paramoecium caudalumd)Leishmania donovaniCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which out of the following is a ciliated protozoan?a)Plasmodium vivaxb)Amoeba proteusc)Paramoecium caudalumd)Leishmania donovaniCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which out of the following is a ciliated protozoan?a)Plasmodium vivaxb)Amoeba proteusc)Paramoecium caudalumd)Leishmania donovaniCorrect answer is option 'C'. Can you explain this answer?.
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