Use a punnett square to calculate the following: George is the youngest child in a family that includes 4 children. All of the children have the recessive phenotype-attached earlobes. However both parents have unattached earlobes, the dominant trait. Use the letters G, g and answer the following: What is the genotype of the mother? What is the genotype of the father? What percentage of the offspring would express the recessive trait?
Use a punnett square to calculate the following:
George is the youngest child in a family that includes 4 children. All of the children have the recessive
What is the genotype of the mother?
What is the genotype of the father?
What percentage of the offspring would express the recessive trait?
The DNA is the hereditary unit of an organism. The genes are composed of DNA which is passed on from one generation to the next. The different form of a gene is known as an allele. the expression of alleles is responsible for the production of different phenotypic traits in a population.
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