1 / 56

Pedigrees

Pedigrees. 10. 20. 30. 40. 50. Punnett Squares. 10. 20. 30. 40. 50. Incomplete and Codominance. 10. 20. 30. 40. 50. Meiosis. 10. 20. 30. 40. 50. Vocab. 10. 20. 30. 40. 50. Pedigrees. How are persons 1 and 8 in the second generation related?. 10. Category 1.

judithmills
Download Presentation

Pedigrees

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Pedigrees 10 20 30 40 50 Punnett Squares 10 20 30 40 50 Incomplete and Codominance 10 20 30 40 50 Meiosis 10 20 30 40 50 Vocab 10 20 30 40 50

  2. Pedigrees

  3. How are persons 1 and 8 in the second generation related? 10 Category 1

  4. Brother in-laws 10 Category 1

  5. How many children and grandchildren does person I-5 have? 20 Category 1

  6. 2 children and three grandchildren. 20 Category 1

  7. How many females have hemophilia in the pedigree below? 30 Category 1

  8. 2 30 Category 1

  9. Is the trait dominant or recessive? 40 Category 1

  10. Dominant 40 Category 1

  11. If Huntington’s is a dominant trait, who must be heterozygotes. 50 Category 1

  12. 50 Category 1

  13. Punnett Squares

  14. Chances of having a heterozygous offspring if: HH x hh 10 Category 2

  15. 100% Hh 10 Category 2

  16. Chances of having a recessive trait if you parents are: BB x Bb 20

  17. 0% bb 20 Category 2

  18. If two purebred dogs with recessive traits are mated, what are the chances of having a hybrid? 30 Category 2

  19. 0% Aa 30 Category 2

  20. What trait combination is most likely? 40 R = Round r = wrinkled Y = yellow y = green Category 2

  21. Round and yellow 40 Category 2

  22. A pink (b) female mouse has a litter of 8 mice who are all black (B). What are the genotype of the mother, father and baby mice? 50 Category 2

  23. Mother: bb Father: BB Babies: Bb 50 Category 2

  24. Incomplete and Codominance

  25. Spots and stripes are phenotypes for which dominance? 10 Category 3

  26. Codominance 10 Category 3

  27. A blending of two traits is the phenotype for which type of dominance? 20 Category 3

  28. Incomplete dominance 20 Category 3

  29. If B=black and W=white are incompletely dominant, what is the phenotype of a heterozygous mouse? 30 Category 3

  30. Grey 30 Category 3

  31. What type of dominance is show? 40 Category 3

  32. Codominance 40 Category 3

  33. A man with type B blood and a woman with type A blood have a child with type O blood. What are their genotypes? 50 Category 3

  34. Mom: A0 Dad: BO Child: OO 50 Category 3

  35. Meiosis

  36. If a cell has 88 chromosomes before Meiosis. How many will it have at the end of meiosis? 10 Category 4

  37. 44 chromosomes 10 Category 4

  38. What are the genotypes of the parents in the cross below? 20 Category 4

  39. yyxYy 20 Category 4

  40. How many autosomes do human gametes have? 30 Category 4

  41. 22 30 Category 4

  42. In which phase of meiosis does homologous chromosomes line up at the equator? 40 Category 4

  43. Metaphase I 40 Category 4

  44. During which phase of meiosis do the sister chromatids separate? 50 Category 4

  45. Anaphase II 50 Category 4

  46. Category 5 questions follow

  47. What is the study of heredity? 10 Category 5

  48. Genetics 10 Category 5

  49. Different forms of a gene 20 Category 5

  50. Allele 20 Category 5

More Related