AIPMT PRELIMS2006Botany-Genetics
AIPMT PRELIMS 2006 Botany Genetic Disorders MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Sickle cell anaemia has not been eliminated from the African population because:
A
it is controlled by recessive genes
B
it is not a fatal disease
C
it provides immunity against malaria
D
it provides immunity against malaria
Correct Answer
Option C
Detailed Explanation
The sickle cell trait provides a survival advantage against malaria, which is prevalent in Africa.
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