Sickle -cell anaemia has not been eliminated from the African population because it
Sickle -cell anaemia has not been eliminated from the African population because it
- A
Is controlled by recessive genes
- B
Is not a fatal disease
- C
Provides immunity against malaria
- D
Is controlled by dominant genes
Similar Questions
Study the pedigree chart given below.
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What does it show?
Study the pedigree chart given below.
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What does it show?
What are all the chances of colour blind daughter and sons being born in a marriage of normal man marrying a normal woman, whose father was colour blind
What are all the chances of colour blind daughter and sons being born in a marriage of normal man marrying a normal woman, whose father was colour blind
Write short note Haemophilia .
Write short note Haemophilia .
One way of detecting sex linked inheritance is
One way of detecting sex linked inheritance is
A husband and wife have normal vision but fathers of both of them were colour blind. Probability of their first daughter to be colour blind is
A husband and wife have normal vision but fathers of both of them were colour blind. Probability of their first daughter to be colour blind is
- [AIPMT 1990]