Question: We Will Select The Taster And Non Taster Traits. Non Taster Phenotype Is Recessive Which Means That The Individuals Must Have Two Recessive Alleles Tt TT Your Grandparents F1: Grandparents And Their Brothers And Sisters Tt Tt Tt Tt Tt Your Parents TT Tt Tt Tt F2: Parents And Their Brothers And Sisters Tt Tt Your Cousin F3: You, Your Brother And Sisters …

We will select the taster and non taster traits. Non taster phenotype is recessive which means that the individuals must have two recessive alleles tt TT Your grandparents F1: Grandparents and their brothers and sisters Tt Tt Tt Tt tt Your parents TT tt Tt tt F2: Parents and their brothers and sisters Tt Tt Your cousin F3: You, your brother and sisters and your cousins You and your sister Trait 1. PTC tasting 2. Tongue rolling 3. Earlobes 4. Sweat Glands (sex-linked recessive) PHENOTYPE Dominant Recessive Taster Nontaster Roller Nonroller Free Attached Present Absent aa 5. Rh Factor Rh+ Rh- 6. Blood Type A, B, AB o Possible Genotype TT Tt RR Rr rr FF Ff ff SS Sa S a Rh+Rh+ Rh+rh- rh-rh- AA, AO, BB, BO, AB, 00 HH Hh hh NN Nn nn RR RI 11 IL Lr IT BB Bb bb Dd dd NN Na WW Wwww СС CS SS Dark Nonred Right-handed Left over Right Bent Present Normal Present Curly, Wavy 7. Hair Color 8. Hair Color 9. Dexterity 10. Interlocking Fingers 11. Bent Little Finger 12. Double Soints in Fingers 13. Albinism 14. Widow’s Peak 15. Curly Hair (incomplete dominance) 16. Dimples 17. Nose Shape 18. Freckles 19: Hitchhiker’s thumb 20. Color Blindness (sex- linked recessive) Light Red Left-handed Right over Lett Straight Absent Albino Absent Straight DD aa dd Present Roman Present Present Normal ee Absent Straight Absent Absent Color Blind wmwwm田用mac DD EE FF TT СС C Dd Ee FE T Cc ff сс e PHENOTYPE Trait Dominant Recessive Possible Genotype 21. Long Palmar Muscle Absent Present LL 11 22. Mid Digital Hair Present Absent MM Mmmm 23. White Forelock (sex- Present Absent FF Ff ff linked recessive) F. f. 24. Vision Nearsighted Normal NN Nn nn 25. Vision Farsighted Normal FF Ff ff 26: Vision Astigmatism Normal AA An nn 27. Headaches Migraine No Migraine MM Mm mm 28. Eyelashes Long Short Ls SS 29. Fingers Polydactylous Normal PP Pn nn 30. Fingers Brachydactylous Normal BB Bb bb 31. Toes Webbed Normal WW Wn nn 32. Inny-Outy Navel Inny Outty II lo 00 Now.construct a pedigree of your family that analyzes the inheritance of one of the traits shown in the previous table. Your pedigree should include your grandparents and their brothers and sisters in the first generation; your parents and their brothers and sisters in the second generation, and you and your brothers. sisters, and cousins in the third generation. Then, analyze your family pedigree and determine the mode of inheritance of the trait you selected. Human Trait Analyzed PAGE 3