Test cross is a cross between an organism with unknown genotype and a recessive parent. It is used to determine whether the individual is homozygous or heterozygous for a trait.
If the progenies produced by a test cross show 50% dominant trait and 50% recessive trait, then the unknown individual is heterozygous for a trait. On the other hand, if the progeny produced shows dominant trait, then the unknown individual is homozygous for a trait.
Secondary producers are
(a) Herbivores
(b) Producers
(c) Carnivores
(d) None of the above
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If the unknown progeny is dominent 100 percent in cross ...then what is that cross called..
Thanks
its soo gud