su: dna the diagram shows rosalind franklin’s x-ray diffraction image of dna. how did this...
TRANSCRIPT
![Page 1: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/1.jpg)
SU: DNA• The diagram shows Rosalind
Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick?– A. It was used to determine the
physical structure of DNA.
– B. It was used to identify the four bases that make up DNA.
– C. It was used to develop the theory of independent assortment.
– D. It was used to show that DNA was the molecule of inheritance.
![Page 2: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/2.jpg)
Class Business• Gattaca Essay Due tomorrow – 30 HP!
• Writing across the curriculum prompt due tomorrow: – In one paragraph describe photosynthesis!
• Outline 12-2 Due on Tuesday (5HP)
• Reading Quiz 12-2 on Tuesday
• Outline 12-3 Due Thursday (10HP)
• Reading Quiz 12-3 on Friday
![Page 3: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/3.jpg)
![Page 4: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/4.jpg)
![Page 5: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/5.jpg)
![Page 6: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/6.jpg)
![Page 7: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/7.jpg)
![Page 8: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/8.jpg)
![Page 9: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/9.jpg)
![Page 10: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/10.jpg)
![Page 11: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/11.jpg)
HOMEWORK• Gattaca Essay Due tomorrow – 30 HP!
• Writing across the curriculum prompt due tomorrow: – In one paragraph describe photosynthesis!
• Outline 12-2 Due on Tuesday (5HP)
• Reading Quiz 12-2 on Tuesday
• Outline 12-3 Due Thursday (10HP)
• Reading Quiz 12-3 on Friday
![Page 12: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/12.jpg)
SU: Base-Pairing• Which base sequence in DNA is
complementary to the base sequence TATCGG–A. ATAGCC–B. UCUATT–C. GCGUTT–D. ATACAA–Hint: Use Chargaff’s Rule
![Page 13: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/13.jpg)
Classroom Business• GATTACA Essay/ Genetic Engineering
Essay
• Writing across the curriculum: In one paragraph describe the process of photosynthesis
• Outline 12-2 Due Tuesday, Quiz Tuesday
• Outline 12-3 Due Thursday, Quiz Friday
• No school tomorrow.
• Sub on Monday: – Use the workbooks. Section 12-2
![Page 14: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/14.jpg)
![Page 15: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/15.jpg)
![Page 16: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/16.jpg)
![Page 17: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/17.jpg)
![Page 18: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/18.jpg)
![Page 19: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/19.jpg)
DNA – deoxyribonucleic acid
3 Functions of DNA:
1. To store and use information to direct the activity’s of the cell
2. To copy itself exactly in order to form new cells
3. Must be able to pass copies of their DNA to offspring in order to keep species from going extinct
![Page 20: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/20.jpg)
DNA Nucleotides• Made of 3 parts:
1. phosphate molecule
2. sugar molecule – deoxyribose
3. nitrogen base – can be 1 of the 4 below:
- adenine - thymine
- cytosine - guanine
**sugar & phosphate molecules are
ALWAYS THE SAME IN EVERY NUCLEOTIDE
![Page 21: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/21.jpg)
Create your own DNA Molecule
• On the back of your nucleotide handout write..– 3 Red “A” - Adenine
– 3 Green “T” - Thymine
– 3 Blue “C” – Cytosine
– 3 Yellow “G” – Guanine
– 12 Black “Phosphate Groups”
– 12 White “ Sugar” - Deoxyribose
![Page 22: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/22.jpg)
Directions to make your own DNA Model• Follow Chargoff’s Rules!• Step 1: Cut out templates.• Step 2: Cut your nucleotides• Step 3: Pair your nucleotides together.• Step 4: Link them together with the
sugar and phosphate groups. • Step 5: Sit back and look with awe at
your completed DNA molecule.
![Page 23: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/23.jpg)
Answer the following questions in your notebook…
• Choose one side of your DNA molecule to be your leading strand. – What is your final DNA sequence?
• What is your final complementary sequence?– This is the DNA strand that is opposite your leading
strand.
• Make a prediction what would happen if you made a mistake in your DNA molecule. Would the structure be different? Would the nucleotides match?
• What do you think happens when this occurs inside your cells?
![Page 24: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/24.jpg)
HOMEWORK• Gattaca Essay Due tomorrow – 30 HP!
• Writing across the curriculum prompt due tomorrow: – In one paragraph describe photosynthesis!
• Outline 12-2 Due on Tuesday (5HP)
• Reading Quiz 12-2 on Tuesday
• Outline 12-3 Due Thursday (10HP)
• Reading Quiz 12-3 on Friday
![Page 25: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/25.jpg)
SU: DNA Structure• The two chains of a DNA molecule
are held together by bonds between…– A. Base Pairs
– B. Sugars and Phosphates
– C. Amino Acids
– D. Nucleotides
![Page 26: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/26.jpg)
Class Business• Outline 12-2 Due Today• Reading Quiz 12-2 Quiz Today• Outline 12-3 Due Thursday• Reading Quiz 12-3 Friday• DNA Molecule
![Page 27: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/27.jpg)
Review: Structure of DNA
Hydrogen bonds
Nucleotide
Sugar-phosphate backbone
Key
Adenine (A)
Thymine (T)
Cytosine (C)
Guanine (G)
Section 12-1
Go to Section:
![Page 28: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/28.jpg)
Adenine GuanineCytosine Thymine
Phosphate group Deoxyribose
Review: DNA NucleotidesSection 12-1
Go to Section:
![Page 29: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/29.jpg)
![Page 30: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/30.jpg)
![Page 31: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/31.jpg)
Structure of Chromosomes
• Vocabulary–Chromatin
–Histones
![Page 32: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/32.jpg)
![Page 33: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/33.jpg)
![Page 34: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/34.jpg)
![Page 35: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/35.jpg)
![Page 36: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/36.jpg)
![Page 37: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/37.jpg)
![Page 38: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/38.jpg)
![Page 39: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/39.jpg)
![Page 40: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/40.jpg)
DNA Replication
• Vocabulary–Replication
–DNA Polymerase
![Page 41: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/41.jpg)
![Page 42: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/42.jpg)
![Page 43: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/43.jpg)
![Page 44: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/44.jpg)
![Page 45: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/45.jpg)
Homework• Outline 12-3 Due Thursday
• Reading Quiz 12-3 on Friday
![Page 46: SU: DNA The diagram shows Rosalind Franklin’s x-ray diffraction image of DNA. How did this evidence affect the work of Watson and Crick? –A. It was used](https://reader030.vdocuments.site/reader030/viewer/2022032707/56649e4e5503460f94b44be4/html5/thumbnails/46.jpg)
3:2:1 Exit Slip• 3 Things you learned today
• 2 Things that you did not expect
• 1 Question for further inquiry