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NEET UG BIOLOGY MCQ: PRINCIPLE OF INHERITANCE AND VARIATION
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Mahesh (who is colourblind) and Soni (who is not colourblind) have a daughter Alia. Rishi (who is not
colourblind) and Neetu (who is a carrier) have a son Ranbeer. Alia and Ranbeer get married. What is the
probability that their daughter will be colorblind?
colourblind) and Neetu (who is a carrier) have a son Ranbeer. Alia and Ranbeer get married. What is the
probability that their daughter will be colorblind?
View answer and explanation
Correct option: B
0.25
The correct answer is B (0.25) because the probability of their daughter being colorblind depends on Alia being a carrier and Ranbeer passing on the colorblind allele.
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