QUESTION 8 Consider the following pedigree. With no other information provided, what is the most likely mode of transmission (or mode of inheritance) of the allele for the unusual trait?
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- Question 6 Which of the Pedigree Diagrams below is most likely to show a family with Becker muscular dystrophy? B Afected female Normal fenale anecad sale Nermal maie KEY Homozygous Homazygous Heterozygous Heberozygous Wild Type Male Fumale Male Female Male Female Note: Completely red symbol denotes an individual exhibiting the phenotype of interest C OT 12 12 12 IV 1/4 14 Alfected 12. 1/2 Known camer A A B. A, 8.QUESTION 10 Consider the following pedigree. With no other information provided, what is the most likely mode of transmission (or mode of inheritance) of the allele for the unusual trait? autosomal dominant sex-linked recessive autosomal recessive O sex-linked dominantQUESTION 4 What is the mode of inheritance for the following pedigree? OX-linked recessive O Y-linked O X-linked dominant O Autosomal recessive O Autosomal dominant 11 IV DOOD 1 2 3 4 OI 2 1 2 3 3 5 сто 1 2 4 5 6 6 7 8 9 4 5 6 7 7 8 DO 10 11 12 8 9
- Required information A single-factor cross is one in which the inheritance of only one character and its associated genotypes are followed. Punnett squares are often used to predict the outcomes of simple genetic crosses. Based on Mendel's laws, the genotypes of the parents can be used to predict the genes in their gametes and the resulting progeny. A Punnett square enables you to predict the types of offspring the parents are expected to produce and in what proportions. Sickle cell anemia is a recessive trait in humans. In a cross between two parents who are heterozygous for the gene, what are the gamete possibilities of the parer Mother's gamete possibilities Father's gamete possibilities of 19 Show All MacBook Air 田Sickle cell disease Question 25 All of these are features of an autosomal recessive pedigree EXCEPT: O Heterozygotes have a normal phenotype ffected children can have two unaffected parents O Heterozygotes are affected Males and females are affected equally Question 26 Which of the following is a sex-linked recessive disorder?Sickle cell disease Question 25 All of these are features of an autosomal recessive pedigree EXCEPT: O Heterozygotes have a normal phenotype ffected children can have two unaffected parents Heterozygotes are affected Males and females are affected equally Question 26 Which of the following is a sex-linked recessive disorder? Cystic Fibrosis
- Question 10 What can you tell about the condition that is depicted in the pedigree shown above? 4 II 1 3 4 5 6 7 8 9 10 11 IV 6 7 8 The trait is autosomal recessive. O The trait is autosomal dominant. O The trait is sex-linked dominant. O It is impossible to tell.QUESTION 4 The following two individuals are crossed: Aa Bb Cc Dd x Aa bb Cc Dd What proportion of the progeny will have the following genotype? Express as either a fraction or as a decimal; Please round to 3 decimal places] Aa Bb CC dd p= What is the probability that one of the progeny will have all dominant OR all recessive phenotype?p=E- Question 20/28 In chart 1, the offspring of the two pea plants are Aa. Use the diagrams below to answer the questions that follow. This is known as . Pea Plants A Homozygous Dominant Chart 1 Homozygous Recessive Punnett Square Heterozygous Dominant Heterozygous Recessive Aa Aa Aa Aa Chart 2 AaBb x AaBb AB Ab qe AaBb ав Key AB AABB AABB AABB AA-Green Ab AABB AAbb AaBb Aabb BB- Smooth aa - Yellow aB AABB AaBb aaBB aaBb ab AaBb y6noy - 99 Aabb aaBb aabb
- Pedigree Demonstrating the Inheritance of an Autosomal Recessive Trait GOOF GOD If individuals Il-1 and II-2 have another child, the probability that they will inherit the recessive trait is %. (Record your 2 digits answer)QUESTION 4 Look at the pedigree below. Which mode(s) of inheritance could explain this? Select all that apply. OY-linked O X-linked recessive O autosomal recessive O x-linked dominant O autosomal dominant O mitochondrialQUESTION 1 In pea plants, round (R) is dominant to wrinkled (r), yellow (Y) is dominant to green (y), and tall (T) is dominant to short (t). A homozygous round, heterozygous yellow, short pea plant is crossed with a wrinkled, heterozygous yellow, heterozygous tall plant. Show the branching diagram, along with the probabilities of all genotypes. What is the probability (show work) and phenotype of the following genotype: Rryytt. Attach File