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will TT be possible of
Dear student, while asking a question please make sure what do you want to ask exactly and make it clearer to get answered well.
Allele – an allele is a variant form of a gene. A gene may exist in different forms (allele) at the same position or locus on the chromosome.
Genotype – it is the genetic constitution (a pair of alleles) of an individual. The pair of alleles represent the genotype of a specific gene.
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- Similarities in ___________ are the basis of similarities in traits. a. karyotype c. the double helix b. DNA sequence d. chromosome numberVariations in Phenotype Expression Define penetrance and expressivity.Clubfoot is a common congenital birth defect. This defect is caused by a number of genes but appears to be phenotypically distributed in a noncontinuous fashion. Geneticists use the threshold model to explain the occurrence of this defect. Explain this model. Explain predisposition to the defect in an individual who has a genotypic liability above the threshold versus an individual who has a liability below the threshold.
- "A pedigree for one form of human color blindness" Why ?This family lives in Nigeria, along the western African coast. They have tropical monsoons when it is hot and humid. Does an AS genotype have any genetic advantages/disadvantages in this environment? Explain your answer.Based on the information shown (picture) draw the pedigree for this family in the space provided below. Make sure to indicate Lee, the proband, with an arrow and use the proper svmbol for individuals who have died from cancer. Remember to also label each generation with roman numerals.
- What are polymorphs in pharmacy? Discuss the effects of polymorphism on the physico-chemical properties of a drug.A homozygnous Dominant brown mouse is crossed with a heterozynous Brown mouse(tan is ressesive color)In a breed of cattle, rough coat is dominant over smooth coat and black coat is codominant to red. Is the loci of the two pairs of gene concerned on the same chromosomes
- The results of a paternity test using short tandem repeatsare listed in the table below. Who’s the daddy? How sureare you?must fill up the both pedigreen the pedigree below, the letters in each symbol represent the genotype of the individual for a specific gene. Use the pedigree to answer the following questions about the tamarin family.
