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Incomplete Dominance
Codominance
Multiple Alleles
Punnett Squares
Vocabulary
100
In incomplete dominance, the amount of alleles that are completely dominant.
What is neither or 0?
100
How both alleles are expressed.
What is equally?
100
More than this number of alleles have to exist in order to be called multiple alleles.
What is 2 ?
100
The trait that is seen.
What is dominant?
100
Two alleles for the trait are the same.
What is homozygous?
200
In incomplete dominance, the heterozygote is this of the two phenotypes?
What is a mixture/blend?
200
The heterozygote shows this many alleles.
What is both or two?
200
The amount of alleles individuals receive for the trait.
What is 2?
200
Represented by a lowercase letter.
What is a recessive trait?
200
Two alleles for the trait are different from each other.
What is heterozygous?
300
In incomplete dominance, if you cross a red rose (R) with a yellow rose (Y), the color of the offspring would be this.
What is orange?
300
In codominance, if a homozygous white (W) cow mated with a homozygous black (B) bull, the result would be this many all white cows.
What is 0%?
300
An example of a trait in which there are more than 2 alleles.
What are blood types?
300
The genetic make up of an organism.
What is the genotype?
300
The physical appearance of an organism.
What is the phenotype?
400
In incomplete dominance, if you cross a white (W) flower with a red (R) flower, how many of the offspring will be white?
What is 0?
400
The phenotype of the offspring of an orange and white cat and an all white cat.
What is 50% (2/4) white and 50% (2/4) orange and white?
400
The blood type of a person with the ii genotype.
What is O?
400
A genetic cross between individuals that involves one trait.
What is a monohybrid cross?
400
Used to determine the outcome of genetic crosses.
What are Punnett Squares?
500
In incomplete dominance, what is the phenotype of the offspring if you cross a long petal flower with a short petal flower?
What is 100% or 4/4 medium petal flowers?
500
In frogs, a blue (B) frog mated with a yellow (Y) frog and produced a striped frog (blue and yellow). The genotype of the parents...
What is BB X YY?
500
Phenotype of the potential offspring of a man heterozygous A X a woman homozygous B.
What is 50% (2/4) AB and 50% (2/4) B?
500
A hybrid is considered this.
What is heterozygous?
500
This law explains why there are genetic variations.
What is Independent Assortment?