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he crossed two pure lines
Cheyanne Tremblay
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In Mendel's experiment why did traits show up in the f1 generation that were not present in the f1 generation?
the traits were recessive
How did Mendel make F1 generation for his experiment?
he crossed two pure lines
Mendel accounted for the observation that traits which had disappeared in the F1 generation reappeared in the F2 generation by proposing that?
C) traits can be dominant or recessive, and the recessive traits were obscured by the dominant ones in the F1
According to mendel what genes disappear in f1 pea plants?
No genes disappear in the F1 generation. Each of the F1 plants was heterozygous, having both a dominant and recessive alleles. The recessive phenotype disappears in the F1 generation because all members of that generation carry a dominant allele. In the F2 generation, the recessive phenotype will reappear.
According to Mendel what kind of genes disappear in F1 pea plants?
No genes disappear in the F1 generation. Each of the F1 plants was heterozygous, having both dominant and recessive alleles. The recessive phenotype disappears in the F1 generation because all members of that generation carry a dominant allele. In the F2 generation, the recessive phenotype will reappear.
In Mendel's experiment why did traits show up in the f1 generation that were not present in the f1 generation?
the traits were recessive
Which generation of plants used in Mendel's research all had the same genotype?
the F1 generation
How did mendel the F1 generation for his experiments?
he crossed two pure lines
What characteristic was true of mendel's f1 generation plants?
they were all hybrids
Contrast the offspring in the F1 generation to the offspring in the F2 generation. what did the difference in the F1 and F2 offspring show Mendel?
it showed him a new different generation of offspring. :D
In Mendel's experiment why did wrinkled seeds show up in the f2 generation even though they were not present in the f1 generation.?
(Apex Learning) The F1 generation carried recessive alleles.
In Mendel's experiment, why did wrinkled seeds show up in the F2 generation, even though they were not present in the F1 generation?
(Apex Learning) The F1 generation carried recessive alleles.
How did Mendel make the F1 generation for his experiment?
he crossed two pure lines
How did Mendel make F1 generation for his experiment?
he crossed two pure lines
How did mendel find out whether the recessive allele were still present in the f1 plants?
he breeded the f1 plants with a recessive homozygous plant and if the offspring (f2) showed the recessive allele, then the recessive allele is still present in the f1 plant
Which characteristics was true of Mendel's F1 generation plants?
They were all hybrids
Mendel referred to the characteristic that was expressed in the hybrid F1 or first filial generation as?
Dominant
