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DNA

DNA. Alleles. DNA/RNA. Genetics/ Punnett Square. Heredity/ Inheritance. Pot Luck . $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. FINAL ROUND.

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DNA

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  1. DNA Alleles DNA/RNA Genetics/ Punnett Square Heredity/ Inheritance Pot Luck $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

  2. Alleles:$100 Question • Two alleles expressing exactly the same information for a trait are designated as • a. monozygote • b. homozygous • c. heterozygous • d. hemizygous ANSWER BACK TO GAME

  3. Alleles:$100 Answer • b. homozygous BACK TO GAME

  4. Alleles:$200 Question • Dominant alleles are so called because under most circumstances they • a. Code for genes that are never considered lethal • b. Code for most phenotypic and genotypic expressions of a trait • c. Code only for tallness and dark skin • d. Suppress the expression of other alleles ANSWER BACK TO GAME

  5. Alleles:$200 Answer • d. Suppress the expression of other alleles BACK TO GAME

  6. Alleles:$300 Question • Sex chromosomes of a normal male are: • a. XY • b. ZW • c. ZZ • d. XX ANSWER BACK TO GAME

  7. Alleles:$300 Answer • a. XY BACK TO GAME

  8. Alleles:$400 Question • Those characteristics that can be determined on superfiical inspection of an individual are known as:? • a. polygenic • b. genotypic • c. polyspermic • d. phenotypic ANSWER BACK TO GAME

  9. Alleles:$400 Answer • d. phenotypic BACK TO GAME

  10. Alleles:$500 Question • The term used to describe “what your genes say you are”? • a. phenotypic • b. genotypic • c. Recessive traits • d. polygenic ANSWER BACK TO GAME

  11. Alleles:$500 Answer • b. genotypic BACK TO GAME

  12. DNA$100 Question • What are the four bases of DNA? • What are the four bases of RNA? ANSWER BACK TO GAME

  13. DNA $100 Answer • Adenine, guanine, thymine, cytosine • Adenine, guanine, cytosine, uracil BACK TO GAME

  14. DNA $200 Question • What shape is DNA? ANSWER BACK TO GAME

  15. DNA $200 Answer • Double helix BACK TO GAME

  16. DNA $300 Question • What is the sugar in DNA? ANSWER BACK TO GAME

  17. DNA $300 Answer • deoxyribose BACK TO GAME

  18. DNA $400 Question • What is the central dogma? ANSWER BACK TO GAME

  19. DNA $400 Answer • DNA --- RNA------ PTN BACK TO GAME

  20. DNA $500 Question • What is ATP? ANSWER BACK TO GAME

  21. DNA $500 Answer • Adenosine tri -phosphate BACK TO GAME

  22. Genetics$100 Question • In squash, white (W) is dominant over yellow (w) and disk fruit shape (D) is dominant over sphere (d) fruit shape. Which of the following crosses would produce offspring in the ration of ¼ white sphere, ¼ yellow disk, ¼ yellow sphere, and ¼ white disk?: • a. WwDD xwwdd • b. WwDdx Wwdd • c. WwDdxwwdd • d. WwDdx WwDd ANSWER BACK TO GAME

  23. Genetics :$100 Answer • c. WwDdxwwdd BACK TO GAME

  24. Genetics :$200 Question • A client is heterozygous for sickle-cell anemia. Explain why the client would have few or not symptoms of sickle-cell anemia. ANSWER BACK TO GAME

  25. Genetics :$200 Answer • Shows both traits incomplete dominance BACK TO GAME

  26. Genetics :$300 Question • In humans, farsightedness is inherited by possession of a dominant gene. If a man who is homozygous for normal vision (aa) marries a woman who is heterozygous for farsightedness, what proportion of their children would be expected to be farsighted? ANSWER BACK TO GAME

  27. Genetics :$300 Answer • ½ would have normal vision • ½ would have farsightedness BACK TO GAME

  28. Genetics :$400 Question • If a homozygous red bull mates with a heterozygous black cow, how many of their children will be homozygous and heterozygous and what color will they be? ANSWER BACK TO GAME

  29. Genetics :$400 Answer • ½ would be heterozygous Bb and ½ would be homozygous bb • ½ would be black • ½ would be red BACK TO GAME

  30. Genetics :$500 Question • What is the genetic code? ANSWER BACK TO GAME

  31. Genetics :$500 Answer • Three letter based code that gives the correct amino acid for the translation codon BACK TO GAME

  32. Heredity:$100 Question • An example of multiple allele inheritance is: • a. Hair that seems to have several shades of a color. • b. The ABO blood group. • c. The appearance of birthmarks on the skin. • d. The appearance of freckles on the skin. ANSWER BACK TO GAME

  33. Heredity::$100 Answer • b. The ABO blood group. BACK TO GAME

  34. Heredity::$200 Question • A rabbit is black with long ears. This statement is best described as indicating: • a. allelic pairs. • b. recessive traits. • c. genotype. • d. phenotype. ANSWER BACK TO GAME

  35. Heredity::$200 Answer • d.phenotype. BACK TO GAME

  36. Heredity::$300 Question • An individual who is heterozygous for a particular trait, yet expresses both alleles of that trait, is and example of: • a. incomplete dominance. • b. dominance. • c. recessive inheritance. • d. sex-linked inheritance. ANSWER BACK TO GAME

  37. Heredity::$300 Answer • a. incomplete dominance. BACK TO GAME

  38. Heredity::$400 Question • Recessive genes are usually expressed in humans only when: • a. the organism is in the embryonic stage. • b. both alleles are exactly the same, or homozygous. • c. they are coding for skin color. • d. they are coding for genetic diseases. ANSWER BACK TO GAME

  39. Heredity::$400 Answer • b. both alleles are exactly the same, or homozygous. BACK TO GAME

  40. Heredity::$500 Question • Mr. Jones with blood type AB and his wife, Mrs. Jones , with the blood type O have a child. They fear a mix-up has occurred at the hospital between the baby said to be theirs, having a blood type b and and a baby having the blood type AB. Which child belongs to the Jones family? ANSWER BACK TO GAME

  41. Heredity::$500 Answer • d. The B child BACK TO GAME

  42. Pot Luck :$100 Question • What is Transcription? ANSWER BACK TO GAME

  43. Pot Luck :$100 Answer • The process by which messenger RNA is synthesized from a DNA template resulting in the transfer of genetic information from the DNA molecule to the messenger RNA. BACK TO GAME

  44. Pot Luck :$200 Question • What is Translation? ANSWER BACK TO GAME

  45. Pot Luck :$200 Answer • The process by which messenger RNA directs the amino acid sequence of a growing polypeptide during protein synthesis. BACK TO GAME

  46. Pot Luck :$300 Question • What is mRNA? ANSWER BACK TO GAME

  47. Pot Luck :$300 Answer • The form of RNA that mediates the transfer of genetic information from the cell nucleus to ribosomes in the cytoplasm, where it serves as a template for protein synthesis. It is synthesized from a DNA template during the process of transcription. BACK TO GAME

  48. Pot Luck :$400 Question • What is tRNA? ANSWER BACK TO GAME

  49. Pot Luck :$400 Answer • One of a class of RNA molecules that transport amino acids to ribosomes for incorporation into a polypeptide undergoing synthesis. BACK TO GAME

  50. Pot Luck :$500 Question • What is rRNA? ANSWER BACK TO GAME

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