Advertisements
Advertisements
प्रश्न
A zygote which has Y chromosome inherited from the father will develop into a ______.
विकल्प
Will depend on the chromosome inherited from the mother
Girl
Either boy or a girl
Boy
Advertisements
उत्तर
A zygote which has Y chromosome inherited from the father will develop into a boy.
Explanation:
The combination will have XY set in this regard because the mother always carries the X chromosome. That will be a boy, then.
APPEARS IN
संबंधित प्रश्न
Differentiate between ‘ZZ’ and ‘XY’ type of sex-determination mechanisms.
How is the sex of the child determined in human beings?
If a normal human cell has 46 chromosomes, how many chromosomes will be there in a human (i) sperm cell, and (ii) zygote?
In a human, how many chromosmes are present in a brain cell?
Both father and mother have the genes Ee in their cells. What colour are their eyes?
Identify the female heterogamety from the chromosomal complements given below.
Identify the organism in which ZZ-ZW type of sex determination is observed.
Which of the following is incorrect regarding ZW - ZZ type of sex determination?
A woman has only daughters. Analyse the situation genetically and provide a suitable explanation.
The belief that the mother is completely responsible for the sex of the child is wrong because the child
