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प्रश्न
Fill in the following blank with suitable word :
The...............chromosomes for a ............are XX whereas that for a ..............are XY.
उत्तर
The sex chromosomes for a female are XX, whereas that for a male are XY
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संबंधित प्रश्न
What is heterogamety ? Explain the mechanism of sex determinatin in Drosophila.
Give Reason:
Why X-linked recessive diseases are more common among males than females.
What is haplodiploidy?
Sex is determined in human beings ______.
Which of the following is incorrect regarding ZW - ZZ type of sex determination?
Which of the following is an example of genetic variation?
The maleness of a child is determined by
A zygote which has an X-chromosome inherited from the father will develop into a
Which pair of sex chromosome will determine a male?
