NEET 2024 Botany Test Cross MCQ Question
In a plant, black seed color (BB/Bb) is dominant over white seed color (bb). In order to find out the genotype of the black seed plant, with which of the following genotype will you cross it?
Bb
BB/Bb
BB
bb
Correct Answer
Detailed Explanation
To determine the genotype of a dominant phenotype, a test cross is performed with a homozygous recessive (bb) plant.
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