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- What are polymorphs in pharmacy? Discuss the effects of polymorphism on the physico-chemical properties of a drug.Infer from the results of crosses the existence of interactions between alleles of different genes including: additivity, epistasis, redundancy, and complementation.Using skin color as an example of a multifactorial trait, explain why skin color produces a wide range of possible phenotypes within the human population.
- The Inuit of Alaska and Canada have a remarkable ability to work in the cold without gloves and not suffer decreased skin blood flow. Does this prove that there is a genetic difference between the Inuit and other people with regard to this characteristic?In genetics, F stands for filial, which means ________. a. friendly c. final b. offspring d. hairlikeTwo brown-eyed parents have a child with blue eyes. Briefly explain how this could be possible.
- Hypothesize how the MITF (micropthalmia-associated trasnscription factor) gene might interact with other genes in the dog genome. What type of genes are most likely to show an interaction with the MITF gene? How might the interaction of these genes impact the phenotype of a dog?Use the pedigree to answer the question. How is this trait inherited? A. The trait is epistatic. B. The trait is X-linked. C. The trait is dominant. D. The trait is recessive.Explain the results of this cross.
