science
Grade-12
Easy
Question
If one of the two parents has polydactyl, what are the chances of their children inheriting the same disorder?
- 50%
- 100%
- 25%
- 0%
Hint:
50%
The correct answer is: 50%
- If one of the parents is polydactyl, there is a 50% of chances that their children inheriting the same disorder.
- It is caused by a dominant allele of a gene.
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