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WorksheetsPunnett Square Review
Total questions: 22
Worksheet time: 19mins
The Austrian Monk who is deemed the Father of Genetics?
John Hammond
Gregor Mendel
Isaac Newton
Mr. Betenson
In a heterozygous genotype, the ___________ allele takes over in the phenotype.
recessive
dominant
lower case letter
both
What type of inheritance pattern is shown here?
incomplete dominance
dominant
recessive
codominance
In plants, tall (T) is dominant to short (t). Perform the following cross: Tt x Tt. What is the probability of producing a short plant?
0%
25%
75%
100%
What is the passing of genetic traits from parent to offspring called?
heredity
gene
trait
allele
Having two different genes for a trait is sometimes called hybrid. What else can this be called?
protein
homozygous
codominant
heterozygous
What is a single piece of coiled DNA found in the cells that contains genes that encode traits?
gene
trait
chromosome
DNA
When two traits are blended together, what is this called?
incomplete dominance
codominance
heterozygous
homozygous
What type of inheritance pattern is shown here?
incomplete dominance
dominant
recessive
codominance
AA and Aa always show up as ---
dominant.
recessive.
B = brown fur b = white fur
In the punnett square, what is the probability for white fur?
0%
25%
50%
75%
In a heterozygous genotype, the ___________ allele takes over in the phenotype.
recessive
dominant
both
Which of the following is a phenotype?
Aa
red hair
heterozygous
DNA
I don't know.
