Biology
NULL
Medium
Question
Test cross is used to find _____________?
A
Trait
B
Phenotype
C
Genotype
✓ Official correct answer
D
Ratios
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A
Trait
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B
Phenotype
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C
Genotype
No member explanations yet for this option.
D
Ratios
No member explanations yet for this option.
Explanation
A test cross, in which an individual of unknown genotype is crossed with a homozygous recessive individual, is used to determine the unknown individual's genotype.