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WorksheetsIncomplete Dominance & Codominace
Total questions: 10
Worksheet time: 18mins
When one allele is not dominant over another, resulting in a blended phenotype for heterozygous offspring is considered....
Incomplete Dominance
Codominance
When one allele is not dominant over the other, resulting in both traits expressed in a heterozygous individual.....
Incomplete Dominance
Codominance
Some flowers are controlled by codominance. Red flowers (RR), blue flowers (BB) and Speckled flowers (RB).
Cross a red flower with a speckled flower. What is the phenotypic ratio?
2 red, 2 speckled
2 red, 2 blue
2 blue, 2 speckled
Some flowers are controlled by codominance. Red flowers (RR), blue flowers (BB) and Speckled flowers (RB).
Cross two speckled flowers.
1 red, 2 speckled, 1 blue
2 red, 2 blue
2 blue, 2 speckled
1 red, 1 speckled, 2 blue
Some flowers are controlled by codominance. Red flowers (RR), blue flowers (BB) and Speckled flowers (RB).
Cross a red flower with a blue flower.
1 red, 2 speckled, 1 blue
2 red, 2 blue
4 speckled
1 red, 1 speckled, 2 blue
Radish color is completely dominant, red and white are pure breeding colors. While heterozygous are purple.
Cros a red radish with a white.
4 purple
1 red, 2 purple, 1 white
2 red, 2 white
1 red, 1 purple, 2 white
Radish color is completely dominant, red and white are pure breeding colors. While heterozygous are purple.
Cros a red radish with a purple.
4 purple
1 red, 2 purple, 1 white
2 red, 2 purple
1 red, 1 purple, 2 white
Radish color is completely dominant, red and white are pure breeding colors. While heterozygous are purple.
Cros a white radish with a purple.
4 purple
1 red, 2 purple, 1 white
2 purple, 2 white
1 red, 1 purple, 2 white
In mice coat color is incompletely dominant. Black and white are homozygous. Brown mice are heterozygous.
What is the genotype for a brown mouse?
BB
Bb
bb
In cattle red coats are represented as RR, and white coats are represented as WW.
What is the genotype for Roan color?
RR
RW
WW
