The structural and functional unit of the excretory system in vertebrates is
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Reptiles are characterized byसरीसृपों (Reptiles) की प्रमुख विशेषता क्या है?
Dry, cornified skin with scales or scutes
शल्क (Scales) युक्त शुष्क और श्रृंगित त्वचा
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Jacobson's organ in snakes is used for
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The characteristic cells of Porifera used for water circulation are
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Arthropods are characterized by the presence of
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Respiration through the skin is called
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The air bladder (swim bladder) which provides buoyancy is present in
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This question belongs to the set "Top 100 Zoology Questions: Animal Kingdom and Developmental Biology". Click below to read detailed notes and attempt the full quiz.
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