{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2025-03-30T10:38:36.504Z","dateModified":"2025-03-30T10:38:36.504Z","typicalAgeRange":"11-18","educationalLevel":"CUET (PG)","assesses":"Zoology - Marine Ecology","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Marine Ecology"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Zoology"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"CUET (PG)"}],"name":"Quiz about Marine Ecology","about":{"@type":"Thing","name":"Zoology - Marine Ecology"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Marine Ecology","text":"What is the larval stage of Crinoids?","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"Crinoids are echinoderms like starfish but have a different larval stage."},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

Doliolaria

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

Bipinnaria

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":2,"encodingFormat":"text/markdown","text":"

Trochophore

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":3,"encodingFormat":"text/markdown","text":"

Nauplius

","comment":{"@type":"Comment","text":"\"\""}}],"acceptedAnswer":{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

Doliolaria

","answerExplanation":{"@type":"text","text":"Doliolaria is the larval stage of Crinoids (sea lilies and feather stars). It follows the vitellaria stage and develops into a free-swimming larva before settling down."},"comment":{"@type":"Comment","text":"\"\""}}}]}

What is the larval stage of Crinoids?

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