science
Grade-12
Easy
Question
In a heterozygous genotype, the _____ allele takes over in the phenotype.
- Recessive
- Dominant
- Both
- None
Hint:
Dominant
The correct answer is: Dominant
- In a heterozygous genotype, the dominant allele takes over in the phenotype.
- Recessive trait expresses itself only during homozygous condition.
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| Sand |
Water |
|
| Before placing the bowls in the sunlight |
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| Sand |
Water |
|
| Before placing the bowls in the sunlight |
370C |
300C |
| After keeping the bowls in the sunlight for one hour |
370C |
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310C |
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