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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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rkarthik301 rkarthik301
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12 years ago
Mendel found that certain mono hybrid crosses of true-breeding plants that differ in one trait always produced F1 offspring of the same variety. This kind of trait is considered ...
       sex-linked
       recessive
       dominant
       incompletely dominant

I consider dominant. Am I right?

Thank you in advance.
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wrote...
#1
12 years ago
Yes,  The dominant trait will be expressed in the F1 generation if one parent was homozygous dominant and the other homozygous recessive.  Crossing two F1 individuals will produce a phenotypic ratio of three dominant to one recessive.
wrote...
#2
12 years ago
Yes, you are correct. This is when one of the parental traits is masked in the first hybrid filial generation.
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