Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.
-
Upload
alyson-hardy -
Category
Documents
-
view
221 -
download
0
Transcript of Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.
![Page 1: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/1.jpg)
ProcessesDNA RNA Misc.Protein
![Page 2: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/2.jpg)
What is the base pair rule?Why is it important
![Page 3: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/3.jpg)
ANSWER:
In DNA Adenine always bonds to Thymine
Cytosine always bonds to Guanine
This allows DNA to act as its own template for
replication
![Page 4: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/4.jpg)
The point where the 2 DNA strands separate is called the …
![Page 5: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/5.jpg)
ANSWER:
Replication Fork
![Page 6: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/6.jpg)
What enzyme unzips the DNA molecule?
![Page 7: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/7.jpg)
ANSWER:
Helicase
![Page 8: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/8.jpg)
The strand of DNA where replication happens
continuously is called the …..
![Page 9: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/9.jpg)
ANSWER:
Leading strand
![Page 10: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/10.jpg)
Binding site for RNA polymerase?
![Page 11: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/11.jpg)
ANSWER:
Promoter region
![Page 12: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/12.jpg)
Part of RNA molecule that are spliced back together to form
mRNA
![Page 13: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/13.jpg)
ANSWER:
Exons
![Page 14: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/14.jpg)
How is RNA processed on the 3’ end?
5’ end?
![Page 15: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/15.jpg)
ANSWER:
5’ – methylation capping3’ – polyadenylation (poly A
tail)
![Page 16: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/16.jpg)
What is determines the reading frame?
What can a reading frame shift do?
![Page 17: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/17.jpg)
ANSWER:
Start and stop codonsStart and stop codons
Mutation or it can cause Mutation or it can cause an aborted translation an aborted translation
processprocess
![Page 18: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/18.jpg)
Name three differences between RNA & DNA
![Page 19: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/19.jpg)
ANSWER:
1. DNA Sugar Deoxyribose RNA - ribose
2. DNA double stranded RNA – most single stranded
3. DNA – Thymine RNA - Uracil
![Page 20: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/20.jpg)
Causes translation to end?
![Page 21: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/21.jpg)
“Stop” codon
![Page 22: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/22.jpg)
What enzyme adds nucleotides along a
DNA strand during ?
In what direction does this occur?
![Page 23: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/23.jpg)
ANSWER:
DNA PolymeraseAll DNA synthesis occurs 5'-3'. The original DNA strand must be read 3'-5' to produce a 5'-3' strand.
![Page 24: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/24.jpg)
What are Okazaki fragments?
What enzyme processes them?
![Page 25: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/25.jpg)
ANSWER:
Discontinuous fragments of DNA made on the lagging strand.
Ligase
![Page 26: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/26.jpg)
What amino acid codon initiates translation in eukaryotes?
![Page 27: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/27.jpg)
ANSWER:
AUG
![Page 28: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/28.jpg)
What is the coding unit?
![Page 29: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/29.jpg)
ANSWER:
The section of DNA being copied into mRNA during transcription
![Page 30: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/30.jpg)
What is enzyme A?What does it do?
![Page 31: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/31.jpg)
ANSWER:
Topoisomerase
Unwinds the DNA Strand
![Page 32: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/32.jpg)
What are the 3 steps of translation?
![Page 33: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/33.jpg)
ANSWER:
1- Initiation
2- elongation
3 - termination
![Page 34: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/34.jpg)
What levels of structure are found in functional proteins?
![Page 35: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/35.jpg)
ANSWER:
4 levels
![Page 36: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/36.jpg)
What is the structure of a
ribosome?
![Page 37: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/37.jpg)
ANSWER:
Made from ribosomal RNA and Proteins
Made up of small and large subunits
![Page 38: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/38.jpg)
DAILY DOUBLE
![Page 39: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/39.jpg)
What is an anti codon?Where is it found?What does it do?
![Page 40: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/40.jpg)
ANSWER:Three nucleotides
complementary to a codon on mRNA
Found on tRNA
Deliver amino acids to the ribosome
![Page 41: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/41.jpg)
a.
The two new strands of DNA that result from this process will …… A. have the same nucleotide order.B. have different nucleotide orders.C. result in a strand of mRNA,D. always results in a protein.
![Page 42: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/42.jpg)
ANSWER:
A. have the same nucleotide order.
![Page 43: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/43.jpg)
What is this a picture of?
![Page 44: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/44.jpg)
ANSWER:
mRNA
![Page 45: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/45.jpg)
Is there double stranded RNA?If so what is it?
![Page 46: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/46.jpg)
ANSWER:
tRNA
![Page 47: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/47.jpg)
What is the Central Dogma of Molecular Biology?
![Page 48: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/48.jpg)
ANSWER:
![Page 49: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/49.jpg)
What does semi conservative replication mean?
![Page 50: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/50.jpg)
ANSWER:
The resulting DNA includes one original
strand and one new strand
One original strand is
“conserved” or saved.
![Page 51: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/51.jpg)
What is “anti parallel” mean?
![Page 52: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/52.jpg)
ANSWER:DNA is oriented in
the opposite direction, causing
continuous synthesis ion one strand and
discontinuous on the other
![Page 53: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/53.jpg)
What does RNA primase do?
![Page 54: Processes DNA RNAMisc.Protein What is the base pair rule? Why is it important.](https://reader035.fdocuments.in/reader035/viewer/2022062423/5697bfca1a28abf838ca939f/html5/thumbnails/54.jpg)
ANSWER:ANSWER:
Allows the RNA primer to Allows the RNA primer to attach to a parent DNA attach to a parent DNA strand. All primers are strand. All primers are
RNA!!RNA!!