Biology miscellaneous


  1. The largest invertebrate is a/an









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    The largest invertebrate is Mollusc. With over 80,000 species, molluscs form the second largest phylum of animals on Earth and range from tiny snails to giant squid.

    Correct Option: B

    The largest invertebrate is Mollusc. With over 80,000 species, molluscs form the second largest phylum of animals on Earth and range from tiny snails to giant squid.


  1. Which of the following is a true fish ?









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    Dog fish is a true fish.

    Correct Option: C

    Dog fish is a true fish.



  1. Transfer of genetic information from one generation to the next generation is by









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    DNA is responsible for transfer of genetic information from one generation to the next generation.

    Correct Option: C

    DNA is responsible for transfer of genetic information from one generation to the next generation.


  1. All are protozoan diseases except









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    Elephantiasis is caused by the worm Wuchereria bonacrafti.

    Correct Option: A

    Elephantiasis is caused by the worm Wuchereria bonacrafti.



  1. Iodine solution is used to test the presence of









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    Iodine solution is used to test the presence of starch.

    Correct Option: C

    Iodine solution is used to test the presence of starch.