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Autosomal dominant diseases are:
A Myotonic dystrophy
B Tuberous sclerosis
C Wilson’s disease
D Duchene muscular dystrophy
E Becker muscular dystrophy
Characteristics of autosomal dominant disorders
A Transmitted in a vertical pattern
B New mutation may occur
C Skipped generation is not observed
D Consanguity between parents present
E 50% chance of carrier in offspring
Regarding autosomal dominant inheritance
A Risk remain same for each successive pregnancy
B Heterozygotes are phenotypically affected
C High new mutation rate
D 25% of children are affected
E Both sex are not equally affected
Examples of autosomal dominant disorders are
A Neurofibromatosis
B Familial polyposis coli
C Marfan syndrome
D Fragile X syndrome
E Ducchene muscular dystrophy
Following are the autosomal dominant disorders
A Neurofibromatosis
B Marfan’s syndrome
C Wilson disease
D Duchene muscular dystrophy
E Hemophilia
Features of autosomal dominant disorders are
A Manifested in heterozygous state
B Both males and females are affected
C New mutations occur in germ cells of elderly father
D Complete penetrance is common
E Onset is in early life
Autosomal dominant inheritance is characterized by
A Variable expression of disorders
B Equal male-female involvement
C Early onset
D Complete penetrance
E Transmission only by females
Autosomal dominant disorders are
A Huntington's disease
B Marfan syndrome
C Polydactyly
D Cystic fibrosis
E Sickle cell anemia
Autosomal dominant mode of transmission occurs in
A Hereditary spherocytosis
B Marfan’s syndrome
C Huntington’s disease
D Phenylketonuria
E Cystic fibrosis
Autosomal dominant disorders of surgical importance are
A Familial adenomatous polyposis
B Hereditary spherocytosis
C Multiple endocrine neoplasia
D Hemophilia
E Mucoviscidosis

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