science
Grade-12
Easy
Question
A dog gives birth to 5 puppies. What percentage of the chromosomes does each puppy share with the mother?
- 25%
- 50%
- 75%
- 100%
Hint:
50% of chromosomes.
The correct answer is: 50%
- 50% of chromosomes will each puppies be sharing from their mother.
- Half come from the mother; the other half come from the father.
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