According to this Punnett Square, what % of offspring will be homozygous recessive?
(1 point)
Responses
20%
20%
50%
50%
100%
100%
10%
There is not enough information provided to determine the percentage of offspring that will be homozygous recessive. The Punnett Square would need to show the genotype of the parents and the possible combinations of alleles that could be passed down to the offspring.
well half are brown and the other blue
If half of the offspring have brown eyes (heterozygous) and the other half have blue eyes (homozygous recessive), then the percentage of offspring that will be homozygous recessive would be 50%.
Use the Punnett Square below to answer the question.
Which answer best represents the mother's genotype?
(1 point)
Responses
Homozygous Recessive
Homozygous Recessive
Heterozygous Dominant
Heterozygous Dominant
Homozygous Dominant
Homozygous Dominant
Heterozygous Recessive
As there is no Punnett Square provided in the question, it is impossible to determine the mother's genotype without more information. The mother's genotype cannot be determined from the options listed.
shes AA and the dad Aa
If the mother's genotype is AA (homozygous dominant) and the father's genotype is Aa (heterozygous dominant), then the Punnett Square would show the possible combinations of alleles for their offspring.
Based on this information, the mother's genotype is homozygous dominant (AA).