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प्रश्न
A new born child has an XY pair of chromosmes. Will it be a baby boy or a baby girl?
उत्तर
The child will be a boy.
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संबंधित प्रश्न
There are two sets of chromosomes in the zygote.
What are the chromosomes XY and XX known as?
Fill in the following blank with suitable word :
Genes always work in ................ .
The human animal which has an XY pair of chromosomes is called :
(a) male
(b) hybrid
(c) female
(d) doomed
Define the following:
Sex chromosomes
Choose the correct answer :
Human sex chromosomes are __________
There are five daughters and no son in a family. It is because
Does a male child inherit X chromosome from his father? Justify.
Which pair of sex chromosome will determine a male?
How is the sex of a newborn individual determined in different species of animals? Give three examples to support your answer.
