184770 Which of the given statement(s) is/are incorrect?
I. Downs syndrome is a genetic disorder resulting from bisomy of chromosome 21.
II. Klinefelters syndrome is an abnormality in man who are alvays sterile because of an extra X-chromosome.
III. Huntingtons disease is a sex-linked disorder more common in man because they have a single X -chromosome on which the gives is born.
IV. Women generally do not suffer from haemophilia because its gene is borne on Y-choromosome.

184772 Read the following statements and choose correct option.
I. Colour blindness is autosomal recessive disorder
II. Gynacomastia is endargement of breasts in females.
III. Sickle-cell anaemia is an autosomal hereditary disorder.
IV. Haemophilic is sex linked disease.

184773 A colourblind man marries the daughter of another colourblind man whose wife had a normal genotype for colour vision. In their progeny

184774 Study the following statements about genetic disorders

184770 Which of the given statement(s) is/are incorrect?
I. Downs syndrome is a genetic disorder resulting from bisomy of chromosome 21.
II. Klinefelters syndrome is an abnormality in man who are alvays sterile because of an extra X-chromosome.
III. Huntingtons disease is a sex-linked disorder more common in man because they have a single X -chromosome on which the gives is born.
IV. Women generally do not suffer from haemophilia because its gene is borne on Y-choromosome.

184772 Read the following statements and choose correct option.
I. Colour blindness is autosomal recessive disorder
II. Gynacomastia is endargement of breasts in females.
III. Sickle-cell anaemia is an autosomal hereditary disorder.
IV. Haemophilic is sex linked disease.

184773 A colourblind man marries the daughter of another colourblind man whose wife had a normal genotype for colour vision. In their progeny

184774 Study the following statements about genetic disorders

184770 Which of the given statement(s) is/are incorrect?
I. Downs syndrome is a genetic disorder resulting from bisomy of chromosome 21.
II. Klinefelters syndrome is an abnormality in man who are alvays sterile because of an extra X-chromosome.
III. Huntingtons disease is a sex-linked disorder more common in man because they have a single X -chromosome on which the gives is born.
IV. Women generally do not suffer from haemophilia because its gene is borne on Y-choromosome.

184772 Read the following statements and choose correct option.
I. Colour blindness is autosomal recessive disorder
II. Gynacomastia is endargement of breasts in females.
III. Sickle-cell anaemia is an autosomal hereditary disorder.
IV. Haemophilic is sex linked disease.

184773 A colourblind man marries the daughter of another colourblind man whose wife had a normal genotype for colour vision. In their progeny

184774 Study the following statements about genetic disorders

184770 Which of the given statement(s) is/are incorrect?
I. Downs syndrome is a genetic disorder resulting from bisomy of chromosome 21.
II. Klinefelters syndrome is an abnormality in man who are alvays sterile because of an extra X-chromosome.
III. Huntingtons disease is a sex-linked disorder more common in man because they have a single X -chromosome on which the gives is born.
IV. Women generally do not suffer from haemophilia because its gene is borne on Y-choromosome.

184772 Read the following statements and choose correct option.
I. Colour blindness is autosomal recessive disorder
II. Gynacomastia is endargement of breasts in females.
III. Sickle-cell anaemia is an autosomal hereditary disorder.
IV. Haemophilic is sex linked disease.

184773 A colourblind man marries the daughter of another colourblind man whose wife had a normal genotype for colour vision. In their progeny

184774 Study the following statements about genetic disorders