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प्रश्न
The genotype of a plant showing the dominant phenotype can be determined by ______.
विकल्प
Test cross
Dihybrid cross
Pedigree analysis
Back cross
MCQ
रिक्त स्थान भरें
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उत्तर
The genotype of a plant showing the dominant phenotype can be determined by test cross.
Explanation:
Greg Johann Mendel was the first to use a test cross in genetics. It is used to determine if an individual with a dominant phenotype is homozygous or heterozygous for that characteristic. To put it another way, test cross determines a person’s genotype.
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