Fundamentholfundamenthol
NEET2019Paper 2019Biology
Q.

Select the incorrect statement.

  1. A

    Male fruit fly is heterogametic

  2. B

    In male grasshoppers 50% of sperms have no sex-chromosome

  3. C

    In domesticated fowls, sex of progeny depends on the type of sperm rather than egg

  4. D

    Human males have one of their sexchromosome much shorter than the other

Solution

In birds female heterogamety is found thus sex of progeny depends on the types of egg rather than the type of sperm. eg.

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