An example of a disease of molecular mutation is

  • A

    Erythroblastosis fetalis

  • B

    Haemophilia

  • C

    Anaemia

  • D

    Sickle-cell anemia

Similar Questions

Which of the following occurs due to the presence of autosome linked dominant trait?

  • [NEET 2022]

Which of the following is not correct option for Phenylketonuria ?

:Match the columns :

  Column $I$
 
  Column $II$
 
$(a)$ Sickle cell anaemia $(p)$  Homogentisic acid
$(b)$ Alkaptonuria $(q)$   Lack of Melanin
$(c)$ Albinism $(r)$ Accumulation of Amino acid
$d)$ Phenyl Ketonuria $(s)$ Defective haemoglobin

Which one is the sex linked trait

If both parents are carriers for thalassemia, which is an autosomal recessive disorder, what are the chances of pregnancy resulting in an affected child?

  • [AIIMS 2014]