OBJECTIVE LIFE SCIENCE
GENETICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is a suspected heterozygous individual crossed with in a test cross?
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Homozygous dominant
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Homozygous recessive
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Heterozygous dominant
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Heterozygous recessive
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Explanation:
Detailed explanation-1: -The cross between a suspected heterozygote with the recessive parent is called test cross. This cross basically helps to confirm if the organism in question is homozygous or heterozygous for the dominant allele.
Detailed explanation-2: -Test cross: testing a suspected heterozygote by crossing it with a known homozygous recessive.
Detailed explanation-3: -Test cross The cross between the progeny of F1 and the homozygous recessive parent is called test cross.
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