3. Meiosis $100100$100100$100100$100100 $200200$200200$200200$200200 $300300$300300$300300$300300 $400400$400400$400400$400400 $500500 $400400 $100100 $200200 $300300 $500500 $100100 $200200 $300300 $400400 $500500$500500$500500$500500 Alleles Punnett Squares Total Domination Chromo somes Potpourri FINAL

4. Meiosis - $100 The number of nuclear divisions. What is two? Back to Board

5. Meiosis - $200 The fruit fly’s haploid chromosome number. What is 4? Back to Board

6. Meiosis - $300 The phase when Independent Assortment occurs. It creates this. What is Metaphase I, Variation? Back to Board

7. Meiosis - $400 The exchange of DNA in non-sister chromatids. What is crossing-over? Back to Board

8. Meiosis - $500 The final product of meiosis I. What are 2 haploid unique daughter cells? Back to Board

9. Alelles - $100 The genetic expression of a trait. What is a Genotype? Back to Board

10. Alelles - $200 A homozygous dominant individual would have its alleles expressed this way: What is AA; two capital letters? Back to Board

11. Alelles - $300 Different alleles combined together. What is Heterozygous? Back to Board

12. Alelles - $400 When chromosomes that have the same genes pair up this is formed. What is a homologous pair/tetrad? Back to Board

13. Alelles - $500 Alleles from mom and dad combine to create a physical trait called a: What is a Phenotype? Back to Board

14. Squares - $100 This many traits are crossed in a monohybrid. What is 1? Back to Board

15. Squares - $200 Homozygous brown crossed with heterozygous. The probability of having a pure breed. What is 50%? Back to Board

16. Squares - $300 Using incomplete dominance, a homozygous yellow flowered plant (BB) is crossed with a blue plant. The offspring probability is: What is 100% Bb; 100% Green flowers? Back to Board

17. Squares - $400 DAILY DOUBLEDAILY DOUBLE!!! Back to Board

18. Squares - $500 What are 16? Back to Board The number of possibilities for offspring in a di-hybrid.

19. Dominance - $100 What is brown hair/eye; tongue rolling? Back to Board An example of a dominant trait in humans.

20. Dominance - $200 The alleles combine during this process where two gametes fuse together. What is fertilization? Back to Board

21. Dominance - $300 What is incomplete dominance? Back to Board Condition in which a trait is intermediate between two parents.

22. Dominance - $400 Anytime the dominant allele is present it masks the recessive allele. What is complete dominance? Back to Board

23. Dominance - $500 Two different alleles for a trait that are expressed unblended in the phenotype of heterozygous individuals where neither allele is dominant or recessive. What is Codominance? Back to Board

24. Chromosomes - $100 Total number of chromosomes in a human. What is 46? Back to Board

25. Chromosomes - $200 The number of chromosomes in a gamete. What is 23? Back to Board

26. Chromosomes - $300 The reason why sexual reproduction creates more variation. What is Meiosis and fertilization? Back to Board

27. Chromosomes - $400 Before chromosomes are condensed, DNA is in this form and goes through this process. What is Chromatin & DNA Replication? Back to Board

28. Chromosomes - $500 What is nucleus; Interphase? Back to Board DNA in a eukaryotic cell is contained in the _______ and goes through __________ before it enters the cell cycle.

29. Potpourri - $100 Back to Board DAILY DOUBLEDAILY DOUBLE!!!

30. Potpourri - $200 Mrs. Hoffman’s 2 nd favorite holiday. What is St. Patrick’s Day (it’s coming up!)? Back to Board

31. Potpourri - $300 In a deck of cards, this King does not have a moustache. What is the King of Hearts? Back to Board

32. Potpourri - $400 The only animal with 4 knees. What is an elephant? Back to Board

33. Potpourri - $500 Today (Feb. 10 th ) is this national day. What is National Umbrella Day & National cream cheese brownie day? Back to Board

34. Tongue rolling is dominant over not being able to roll your tongue. Dimples are dominant over not having dimples. If a man heterozygous for both traits is crossed with a purebred tongue roller with dimples. Write the cross for the P generation. Daily Double Daily Double Back to Board What is TtDd x TTDD?

35. Daily Double Daily Double Back to Board 1 st person to use the word “nerd” Who is Dr. Seuss in “If I Ran the Zoo”?

36. FINAL JEOPARDY!! How is an organism formed from another? Explain how meiosis starts & ends.