10 dna structure replicaiton

1. DNA Structure and Replication http://www.chemheritage.org/discover/chemistry-in-history/themes/biomolecules/dna/watson-crick-wilkins-franklin.aspx

2. LINUS PAULING 2/19/2012 2 http://osulibrary.oregonstate.edu/specialcollections/coll/pauling/dna/narrative/page1.html

3. FRANCIS CRICK AND JAMES WATSON 2/19/2012 http://osulibrary.oregonstate.edu/specialcollections/coll/pauling/dna/narrative/page1.html 3

4. 2/19/2012 4 http://osulibrary.oregonstate.edu/specialcollections/coll/pauling/dna/narrative/page1.html

5. ROSALIND FRANKLIN MAURICE WILKINS 2/19/2012 5 http://osulibrary.oregonstate.edu/specialcollections/coll/pauling/dna/narrative/page1.html

6. ROSALIND FRANKLIN MAURICE WILKINS 2/19/2012 6 http://gandt.blogs.brynmawr.edu/web-papers/web-papers-2/women-in-science/

7. http://osulibrary.oregonstate.edu/specialcollections/coll/pauling/dna/narrative/page1.html 2/19/2012 7

8. 2/19/2012 8

9. Questions to answer: 1. What do you notice about your strand on the LEFT? The right? Are they identical? Explain. 2. What do you notice about how the RUNGS of the double helix are formed? Do you see patterns? Explain. 3. Label the 5’ and 3’ ends of your molecule. Draw an arrow in the 5’—> 3’ direction on each strand. 2/19/2012 9

10. 2/19/2012 10

11. ERWIN CHARGAFF Born: 11-Aug-1905 Birthplace: Chernovtsy, Ukraine Died: 20-Jun-2002 Location of death: New York City Cause of death: unspecified Gender: Male Race or Ethnicity: White Sexual orientation: Straight Occupation: Biologist, Chemist Nationality: United States Executive summary: Biochemist at Columbia University 2/19/2012 11

12. ERWIN CHARGAFF Born: 11-Aug-1905 Birthplace: Chernovtsy, Ukraine Died: 20-Jun-2002 Location of death: New York City Cause of death: unspecified Gender: Male Race or Ethnicity: White Sexual orientation: Straight Occupation: Biologist, Chemist Nationality: United States Executive summary: Biochemist at Columbia University 2/19/2012 12

13. A T G C Homo sapiens 31 31.5 19.1 18.4 Drosophila melanogaster 27.3 27.6 22.5 22.5 Zea mays 25.6 25.3 24.5 24.6 Neurospora crassa 23 23.3 27.1 26.6 Escherichia coli 24.6 24.3 25.5 25.6 Bacillus subtilis 28.4 29 21 21.6 2/19/2012 13

14. A T C G

15. I’m DNA Polymerase T A A T I’m Helicase T A C G I’m G Primase C T A I’m Ligase G C

16. I’m DNA Polymerase Me too!

46. I’m DNA U Polymerase T A A T I’m Helicase T A C G I’m G Primase C T A I’m Ligase G C

47. I’m DNA Polymerase T A U A T I’m Helicase T A C G I’m G Primase C T A I’m Ligase G C

48. I’m DNA A Polymerase T A A T I’m U Helicase T A C G I’m G Primase C T A I’m Ligase G C

49. I’m DNA Polymerase T A A A T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

57. I’m DNA T Polymerase T A A A T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

58. I’m DNA Polymerase T A A T A T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

59. I’m DNA Polymerase T A A A T T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

60. I’m DNA Polymerase T A A A T T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

61. A I’m DNA Polymerase T A A A T T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

62. I’m DNA Polymerase A T A A A T T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

63. I’m DNA Polymerase T A A A T A T I’m Helicase U T A C G I’m G Primase C T A I’m Ligase G C

64. I’m DNA Polymerase T A A A T T I’m Helicase U A T A C G I’m G Primase C T A I’m Ligase G C

65. I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G I’m G Primase C T A I’m Ligase G C

66. I’m DNA G Polymerase T A A A T T I’m Helicase U T A A C G I’m G Primase C T A I’m Ligase G C

67. I’m DNA Polymerase T A A G A T T I’m Helicase U T A A C G I’m G Primase C T A I’m Ligase G C

68. I’m DNA Polymerase T A A A T T I’m Helicase U T A GA C G I’m G Primase C T A I’m Ligase G C

69. I’m DNA Polymerase T A A A T T I’m Helicase U T A A G G C I’m G Primase C T A I’m Ligase G C

70. I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C T A I’m Ligase G C

71. I’m DNA C Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C T A I’m Ligase G C

72. I’m DNA Polymerase T A A C A T T I’m Helicase U T A A C G G I’m G Primase C T A I’m Ligase G C

73. I’m DNA Polymerase T A A A T T I’m Helicase C U T A A C G G I’m G Primase C T A I’m Ligase G C

74. I’m DNA Polymerase T A A A T T I’m Helicase U T A A C C G G I’m G Primase C T A I’m Ligase G C

75. A I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G G I’m C G Primase C T A I’m Ligase G C

76. I’m DNA Polymerase T A A A A T T I’m Helicase U T A A C G G I’m G Primase C C T A I’m Ligase G C

77. I’m DNA Polymerase T A A A T T A I’m Helicase U T A A C G G I’m G Primase C C T A I’m Ligase G C

78. I’m DNA Polymerase T A A A T T I’m Helicase U T A A A C G G I’m G Primase C C T A I’m Ligase G C

79. I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C C A T A I’m Ligase G C

80. I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C C T A A I’m Ligase G C

81. I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C C T A A I’m Ligase G C C

85. 2 I’m DNA Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C C T A A I’m Ligase G C C

86. I’m DNA Polymerase T A 2 A A T T I’m Helicase U T A A C G G I’m G Primase C C T A A I’m Ligase G C C

88. I’m DNA 2 Polymerase T A A A T T I’m Helicase U T A A C G G I’m G Primase C C T A A I’m Ligase G C C

90. I’m DNA Polymerase A T I’m Helicase U A G I’m Primase C A I’m Ligase C

91. I’m DNA Polymerase A A T I’m Helicase U A G I’m Primase C A I’m Ligase C

92. I’m DNA Polymerase T A A T I’m Helicase U A G I’m Primase C A I’m Ligase C

95. I’m DNA Polymerase T A A T I’m Helicase U A G I’m Primase C A I’m Ligase G C

98. I’m DNA Polymerase T A A T I’m Helicase U A G I’m Primase C T A I’m Ligase G C

99. I’m DNA Polymerase T A A T I’m Helicase U A G I’m G Primase C T A I’m Ligase G C

100. I’m DNA Polymerase T A A T I’m Helicase U A C G I’m G Primase C T A I’m Ligase G C

101. I’m DNA Polymerase T A 2 A T I’m Helicase U A C G I’m G Primase C T A I’m Ligase G C

106. T T A A A A T T U T A A C C G G G G C C T T A A G G C C

10 dna structure replicaiton

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