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Crossing an organism with its recessive parent type is called a:
ABulk cross
BTest cross
CBack cross
DBest cross
Answer & Solution
Correct answer: B. Test cross
1. The point is to reveal the unknown genotype.
2. Crossing with the dwarf, recessive plant is what Mendel called a test cross.
3. So the correct answer is test cross.
_Source: NCERT Class 12 Biology, Ch 5 'Principles of Inheritance and Variation'_
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