16:I[8216,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"BackButton"] 17:I[1553,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"QuestionViewer"] 15:T4af,{"@context":"https://schema.org","@type":"Quiz","name":"Aiims 2019 Plant Kingdom PYQ with Solution","url":"https://pyq-test-series-platform-alsjdcxu2-sameers-projects-41c5a71e.vercel.app/aiims/questions/2019/biology/plant-kingdom/jaoe38c1lrk7wjfq","educationalLevel":"Entrance exam preparation","about":"Aiims / Biology / Plant Kingdom","hasPart":{"@type":"Question","name":"Aiims 2019 Plant Kingdom PYQ with Solution","text":"Assertion : Heterospory and retention of female gametophyte are responsible for origin of seed habit in Selaginella. Reason : Psilotum is a living fossil.","eduQuestionType":"mcq","acceptedAnswer":{"@type":"Answer","text":"B"},"comment":{"@type":"Comment","text":"Assertion : Heterospory and retention of female gametophyte are responsible for the origin of seed habit in Selaginella. Reason : Psilotum is a living fossil. Explanation : Both the assertion and reason are true, but the reason does not correctly explain the assertion. Heterospory and the retention of the female gametophyte are indeed responsible for the origin of the seed habit in Selaginella, a pteridophyte. Heterospory refers to the production of two types of spores—microspores and megaspore..."}}}18:T559,

Assertion : Heterospory and retention of female gametophyte are responsible for the origin of seed habit in Selaginella.

Reason : Psilotum is a living fossil.

Explanation :

Both the assertion and reason are true, but the reason does not correctly explain the asserti

Plant Kingdom

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