Question

Match List-I with List-II and choose the correct answer:
List-I
List-II
(a) Urochordata
(I) Persistence of notochord throughout life extending up to head region
(b) Cephalochordata
(II) Larval stage shows chordate features, adult often degenerate
(c) Osteichthyes
(III) Lobe-finned fishes associated with origin of tetrapods
(d) Amphibia
(IV) First vertebrates to adapt to both aquatic and terrestrial habitats

Asked in UP PGT (Biology) · 2026
Animal Kingdom · Biology
Exam PYQ4 Options
BiologyDiversity in The Living WorldAnimal KingdomHemichordata and ChordataUP PGT (Biology)2026
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Photosynthesis uses light energy to convert carbon dioxide and water into carbohydrates.

Correct AnswerCorrect option for this question
Option A — II, b-I, c-III, d-IV

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Questions Asked from Chordates: Fish, Amphibia, Reptilia, Aves & Mammalia in Previous Exams

See how often Chordates: Fish, Amphibia, Reptilia, Aves & Mammalia has appeared in previous-year questions across major government exams.

High Exam Frequency
13UPSC Questions Asked in These Years:2010, 2011, 2012, 2013, 2014, 2015, 2019, 2020, 2021, 2022, 2023, 2024, 2026
9SSC Questions Asked in These Years:2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
8Railways Questions Asked in These Years:2016, 2018, 2020, 2021, 2022, 2024, 2025, 2026
16State PSC Questions Asked in These Years:2002, 2004, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Chordates: Fish, Amphibia, Reptilia, Aves & Mammalia has appeared in 46 previous-year exam questions, most frequently in State PSC, UPSC and SSC.
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