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If a BB parent is crossed with a bb parent, how many offspring would show the dominant trait?
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
Which genotype would cause an individual to express a recessive trait?
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
Long strands of DNA are called _____.
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
When the two alleles of a gene are different, the gene is _____.
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
Which of the following is true about recessive traits?
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
What tool is used to predict what traits offspring will have?
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
A mom has brown eyes (Bb) and a father has blue eyes (bb). If the parents have 8 children, how many would be expected to have blue eyes?
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
The combination of alleles an organism inherited from its parents is called the _____.
All of them.
Punnett square
chromosomes.
heterozygous
Recessive traits will only be expressed (show) when an individual inherits 2 recessive alleles.
4
genotype
aa
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