Animal Kingdom

Multiple Choice Questions

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Which of the following is a catadromous fish?

  • Hilsa sp.

  • Mystus sp.

  • Anguilla sp.

  • Channa sp.

C.

Anguilla sp.

Anguilla sp, is a catadromous fish found on the Eastern coast of North America. It has a snake-like body with a small sharp pointed head. It has sharp pointed teeth but no pelvic fins. It is very similar to the European eel, but the two species differ in number of chromosomes and vertebrae.

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    Ornithorhynchus is an example of

    • dinosaur

    • monotreme mammal

    • marsupial mammal

    • eutherian mammal

    Answer

    Retrogressive metamorphosis occurs in

    • Hemichordata

    • Cephalochordata

    • Urochordata

    • Vertebrata

    Answer

    'Organ of Jacobson' helps in

    • touch

    • vision

    • smell

    • hear

    Answer

    Which of the following is not correctly matched?

    • Sycon - Canal system

    • Star fish - Radial symmetry

    • Ascaris - Flame cell

    • Prawn - Haemocoel

    Answer
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    the scientific name of Asian Tiger Mosquito

    • Aedes aegypti

    • Aedes albopictus

    • Aedes taeniorhynchus

    • Aedes albolineatus

    Answer

    'Water vascular' system is found in

    • sea-anemone

    • sea-pen

    • sea-cucumber

    • sea-horse

    Answer

    Radula is found in

    • Pila sp.

    • Chiton sp.

    • Lamellidens sp.

    • Pinctada sp.

    Answer

    Cysticercus stage is formed in

    • Taenia

    • Plasmodium

    • Leishmania

    • Wuchereria

    Answer
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    Which of the following animal belongs to class-Crustacea?

    • Cockroach

    • Cyclops

    • Grasshopper

    • Mosquito

    Answer
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