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A test cross is carried out to
Options
(a) determine the genotype of a plant at F2
(b) predict whether two traits are linked
(c) assess the number of alleles of a gene
(d) determine whether two species or varienties will breed successfully
Correct Answer:
determine the genotype of a plant at F2
Explanation:
A test cross, first introduced by Gergor mendel, is used to determine f an individual exhibiting a dominant trait is homozygous for that trait. It takes place between F₁-generation and recessive parent.
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Topics: Genetics
(204)
Subject: Biology
(4253)
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