Peripatus is a connecting link between
Coelenterata and Porifera
Ctenophora and Platyhelminthes
Mollusca and Echinodermata
Annelida and Arthropoda
Additional Questions
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The osculum is an excretory structure in |
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"Kala-azar" and "oriental sore" are spread by |
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Ornithorhynchus is a |
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In which one of the following the genus name, its two characters and its class/phylum are correctly matched?
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Bed Bugs contribute to the spread of |
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Annelids are called ______ worms. |
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Insect mouthparts are adapted for different functions in different species. Mouthparts of houseflies are used for |
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Earthworms eliminate cellular wastes and excess water through excretory tubules called ______. |
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Sharks, skates, and rays are also called ______ fishes. |
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In planarians water enters the body by ______. |
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