e last two joints of the idde inger are shortened. In the otheringers, the last two joints are fused into one and are also4119122---ETee C. BrachydactylyOurPedigree C. Brachvcactyy2 3458.10358OL11 121314TV24578 910FIGURE 4Formulating Generalizations1. In pedigree A, why do parents 13 and 14 in generation III havefour deaf children?2. In pedigree A, how can parents 1 and 2 have a deaf child eventhough neither parent is deaf?3. In pedigree A, why don't parents 8 and 9 and 1l and 12 have atleast one deaf child?4. List by number the persons in pedigree A for which youcannot determine a genotype. For example-II-1.5. Why can't you determine the genotypes of these pèople?6. In pedigree B, how can unaffected parents have an affectedchild?7. What is the genotype of the mothers of all affected females inpedigree B? Explain.8. What characteristic do all affected females in pedigree B havein common?9. List by number the persons in pedigree B for which youcannot determine a genotype. Explain why a genorypecannot be determined.10. Is the brachydactyly trait in pedigree C dominant orrecessive? Explain,6. One form of deafness in humans is a 17pe in which the individualinherits not only deafness but also the ability to tilk. Use symbolsBrach.*Pedigree A. Deaf MutismD for dominant, d for recessive.edigree A. Deaf Mutism78543.1314111291074.14151617181213119.10IV234FIGURE 2o* Pedigree B. HemophiliaHemophilia is a disease of the circulatory system. t is sometimescalled bleeder's disease because persons with the distase have a verylong clotting time when injured. An affected person could bleed todeath from minor wounds or intemal injuries. Use symbols H fordominant, h for recessive.HHitHh= nomel nn= hem@e.HH tHh=ノJu%3DPedigree B. Hemophilia12111.34III7.36.7111213 141516 179.1018IV1 2 3 45 67 8GURE 32.

Name: e last two joints of the idde inger are shortened. In the otheringers
Uploaded: 2024-03-20T06:42:55.000Z
Channel: Bartleby
Description: e last two joints of the idde inger are shortened. In the otheringers, the last two joints are fused into one and are also4119122---ETee C. BrachydactylyOurPedigree C. Brachvcactyy2 3458.10358OL11 121314TV24578 910FIGURE 4Formulating Generalizations