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Jeopardy genetics
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- 8. Gregor Garden Genetic Mendel’s Vocabulary Dominance Mendel Peas Crosses Laws $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500 8
- 9. Took courses inthis subject at the University of Vienna that later helped him with his genetic studies 9
- 10. What is mathematics or statistics? 10
- 11. Mendel did researchon this --- the transmission of characteristics from parent to offspring 11
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- 13. Number of traits Mendelobserved in his study with pea plants 13
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- 15. Mendel used thisto transfer pollen from the anther to the stigma of flowers 15
- 16. What is asmall paint brush? 16
- 17. Mendel was ableto document the traits of each pea generation by controlling this 17
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- 19. Two forms ofa Gene 19
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- 21. Genotype referred to asbeing “Pure” 21
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- 23. Heterozygous genotypes are also called this 23
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- 25. Two forms thata gene or allele may take 25
- 26. What are dominant or recessive? 26
- 27. Mendel stated that physicaltraits were inherited as these 27
- 28. What are “particles” or “factors”? 28
- 29. Pure parent peaplants are obtained by doing this 29
- 30. What is allowto self-pollinate? 30
- 31. Recessive seed shape in Mendel’s peas 31
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- 33. Flower part that produces pollen 33
- 34. What is the stamen? Or What are the anthers? 34
- 35. Mendel was ableto cross 2 hybrids by doing this 35
- 36. What is transfer pollenhimself or cross-pollinate? 36
- 37. The phenotypic ratio that resulted from the self-pollination of the F1 generation (Hint: F1 x F1 Monohybrid Cross) 37
- 38. What is 3:1? 38
- 39. Cross involving 2 traits 39
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- 41. Used to solve geneticcrosses 41
- 42. What is aPunnett Square? 42
- 43. Percentage of tallpea plants resulting from the self-pollination of the F1 generation (Hint: F1 x F1 Monohybrid Cross) 43
- 44. What is 75%? 44
- 45. The crossing ofan individual of unknown genotype with a homozygous recessive individual to determine the unknown genotype 45
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- 47. Genotypic ratio for thefollowing cross (round seeds are dominant over wrinkled seeds): Rr x rr 47
- 48. What is 1:1? 48
- 49. Number of Parental traits that fail to appear in Mendel’s F1 pea plants 49
- 50. What is one? 50
- 51. Trait that appearedin the F1 generation was controlled by this factor or allele 51
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- 53. Separation of factors or alleles during the formation of gametes 53
- 54. What is theLaw of Segregation? 54
- 55. Dihybrid Crosses showed that alleles aren’t connected when being distributed to gametes (Hint: one of Mendel’s Laws) 55
- 56. What is theLaw of Independent Assortment? 56
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- 58. Number of possible allelecombinations in the gametes of a garden pea plant with the genotype RrYy 58
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- 60. Letter used to representan allele that masks another allele 60
- 61. What is aCapital Letter? 61
- 62. States that recessive trait alleles have no effect on phenotype when paired with a dominant trait allele 62
- 63. What is theLaw of Dominance? 63
- 64. Gives hybrids an appearancein between the phenotypes of the two parents 64
- 65. What is Incomplete Dominance? 65
- 66. Type of inheritance inwhich both alleles for a gene are fully expressed in a heterozygous individual 66
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- 68. Type of dominance shownin Mendel’s pea plant crosses 68
- 69. What is Complete Dominance? 69
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- 74. Genes 74
- 75. Sex-Linked 75
- 76. Mutations 76
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- 78. Genetic Genetic Genes Sex- Mutations Human Ratios Disorders linked Genetics $200 $200 $200 $200 $200 $200 $400 $400 $400 $400 $400 $400 $600 $600 $600 $600 $600 $600 $800 $800 $800 $800 $800 $800 $1000$1000$1000$1000$1000$1000 78
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- 80. What is AllAlike? 80
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- 84. What is 1:1? 84
- 85. F1 Dihybrid Phenotypic ratio 85
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- 87. Probability of getting hybrids from an F1 Monohybrid Cross 87
- 88. What is 50%or ½? 88
- 89. Family record showing the inheritance of a trait over several generations 89
- 90. What is apedigree? 90
- 91. Type of mutationthat causes death, often before birth 91
- 92. What is alethal mutation? 92
- 93. Genetic disorder that producesa defective form of hemoglobin 93
- 94. What is sicklecell anemia? 94
- 95. Chromosome mutation resulting in Down Syndrome 95
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- 97. Genetic disorder in whichthe body can not metabolize the amino acid phenylalanine 97
- 98. What is PKU? 98
- 99. Alternate forms ofa Gene 99
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- 101. Genes are carried on these 101
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- 103. Shows the linear sequenceof genes on a chromosome 103
- 104. What is a chromosome map? 104
- 105. Gene mutation involving asingle nucleotide 105
- 106. What is apoint mutation? 106
- 107. Genes found onthe same chromosome are said to be this 107
- 108. What is linked? 108
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- 110. What is XY? 110
- 111. Sex chromosome that carriesthe most genes 111
- 112. What is theX chromosome? 112
- 113. X-linked disease usuallyin males that impairs the ability of blood to clot 113
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- 115. Females that donot express a trait but can pass the trait on to their offspring 115
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- 117. The presence ofmale or female hormones affects these traits 117
- 118. What are sex- influencedtraits? 118
- 119. A mutation maytake place in any of these 119
- 120. What is acell? 120
- 121. Mutations that aren’t passedon to offspring 121
- 122. What are somatic mutations? 122
- 123. Organisms with these havea better chance of reproducing 123
- 124. What is abeneficial mutation? 124
- 125. Loss of apiece of a chromosome due to chromosomal breakage 125
- 126. What is adeletion? 126
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- 128. Condition in whicha zygote has only 45 chromosomes 128
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- 130. Trait controlled by twoor more genes such as eye or skin color 130
- 131. What is apolygenic trait? 131
- 132. Genetic disorder found in European Jews in which the nervous system of infants deteriorates 132
- 133. What is Tay-Sachs disease? 133
- 134. Genetic disorder carried on the X chromosome resulting in the wasting away of muscles 134
- 135. What is muscular dystrophy? 135
- 136. XXY chromosomes in a male 136
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- 138. Screening for this disorderis performed immediately after birth in the United States 138
- 139. What is PKU? 139
- 140. Final Jeopardy 140
- 141. This type ofdominance occurs when heterozygous individuals & dominant homozygous individuals are indistinguishable in phenotype 141
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