MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA....
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Transcript of MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA....
![Page 1: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/1.jpg)
MONDAY
![Page 2: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/2.jpg)
BIO I 1,2,5,7 Period 3-3-14Bell work: Pre-assessment of what you
know concerning DNA. Complete questions 1-10 on page 359.
Objective: I will demonstrate understanding of cell division through test and lab.
HOMEWORK: Review online activities for extra help.
![Page 3: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/3.jpg)
Monday, 3-3-141. Bell work…10 min2. Chapter 11 test…15 min3. Finish Blood Typing Lab…25 min.4. Ticket out…5 min.
HOMEWORK: Read & Notes for 12.2. Be prepared to discuss 12.1 & 12.2 on Tuesday.Objective: I will demonstrate understanding of cell division
through test and lab.
![Page 4: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/4.jpg)
Ticket out 3-3-14
Ticket out: Put computers away in correct slot and plug in.
HOMEWORK: Read & Notes for 12.2. Be prepared to discuss 12.1 & 12.2 on Tuesday.
![Page 5: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/5.jpg)
TUESDAY
![Page 6: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/6.jpg)
BIO I 1,2,5,7 Period 3-4-14Bell work: View the History on page
349. Read each year and determine which you find the most exciting. BE prepared to share.
Objective: I will demonstrate
understanding of historic discoveries concerning DNA through report.
HOMEWORK: Read & notes for 12.3.
![Page 7: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/7.jpg)
Tuesday, 3-4-141. Bell work…8 min2. Group Reports…10 min3. Share Group Notes…10 min4. PP & Notes 12.1 & 12.2…20 min5. Ticket out…5 min.
HOMEWORK: Read & notes for 12.3.Objective: I will demonstrate
understanding of historic discoveries concerning DNA through report.
![Page 8: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/8.jpg)
Notes 12.1 & 12.2
Early DNA Discoveries
Griffith 1928 & Avery 1944:
DNA (not RNA) is transforming agent.
Hershey-Chase 1953:
DNA (not protein) is the genetic material.
Gierer & Schramm 1956/Fraenkel-Conrat & Singer 1957:
RNA (not protein) is genetic material of some viruses, but no known prokaryotes or eukaryotes use RNA as their genetic material.
Alfred HersheyNobel Prize in Physiology or Medicine1969 8
![Page 9: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/9.jpg)
Structure of DNA
James D. Watson/Francis H. Crick 1953 proposed the Double Helix Model based on two sources of information:
1. Base composition studies of Erwin Chargaff
• indicated double-stranded DNA consists of ~50% purines (A,G) and ~50% pyrimidines (T, C)
• amount of A = amount of T and amount of G = amount of C(Chargraff’s rules)
• %GC content varies from organism to organism
Examples: %A %T %G%C %GC
Homo sapiens 31.0 31.5 19.1 18.4 37.5Zea mays 25.6 25.3 24.5 24.6 49.1Drosophila 27.3 27.6 22.5 22.5 45.0Aythya americana 25.8 25.8 24.2 24.2 48.4
9
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Ticket out 3-4-14
Ticket out: Who do you think made the most important DNA discovery?
• HOMEWORK: Read & notes for 12.3.
![Page 11: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/11.jpg)
WEDNESDAY
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BIO I 1,2,5,7 Period 3-5-14Bell work: Read “Components of
DNA page 344-345 and draw a “Nucleotide as seen on page 345. Objective: I will understand DNA structure through discussion and activity.
HOMEWORK: None
![Page 13: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/13.jpg)
Wednesday, 3-5-14
1. Bell work…10 min2. Video preview of DNA…5 min3. Discussion & Notes 12.3…10 min4. DNA modeling…10 min5. Ticket out…5 min.
HOMEWORK: NoneObjective: I will understand DNA
structure through discussion and activity.
![Page 14: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/14.jpg)
Ticket out 3-5-14Ticket out: Put model in
bagging and save for tomorrow.
• HOMEWORK: None
![Page 15: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/15.jpg)
THURSDAY
![Page 16: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/16.jpg)
BIO I 1,2,5,7 Period 3-6-14Bell work: View figure 12-10 as seen on
page 353. Explain in your own words the difference between replication of prokaryotic DNA and eukaryotic DNA.
Objective: I will demonstrate understanding of DNA and DNA replication through discussion and activity.
HOMEWORK: Review Ch. 12 for quiz on Monday.
![Page 17: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/17.jpg)
Thursday, Bell work 3-6-14
1. Bell work…5 min2. Online 12.3 & notes…10 min.3. DNA modeling…20 min.4. Review for quiz…15 min5. Ticket out…5 min. HOMEWORK: Review Ch. 12 for quiz on
Monday.
1. Objective: I will demonstrate understanding of DNA and DNA replication through discussion and activity.
![Page 18: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/18.jpg)
Notes 12.3
DNA polymerase is an enzyme that joins individual nucleotides to produce a new strand of DNA.
Replication in most prokaryotic cells starts from a single point and proceeds in two directions until the entire chromosome is copied.
In eukaryotic cells, replication may begin at dozens or even hundreds of places on the DNA molecule, proceeding in both directions until each chromosome is completely copied.
![Page 19: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/19.jpg)
DNA Base Pairs
ACCTTGC GTACCTTGGAACG CATGGA
DNA Replication (using the above original strand)
A – TC-G C-GC-G C-GT-A T-AT-A T-AG-C G-CC-G C-G
![Page 20: MONDAY. BIO I 1,2,5,7 Period 3-3-14 Bell work: Pre-assessment of what you know concerning DNA. Complete questions 1-10 on page 359. Objective: I will.](https://reader035.fdocuments.net/reader035/viewer/2022081513/5a4d1b7e7f8b9ab0599b9f77/html5/thumbnails/20.jpg)
DNA Base Pairs & Replication
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Ticket out Bell work 3-6-14
Ticket out: Analyze
HOMEWORK: Review ch 12 for quiz on Monday