Homework Answers
The correct answer is Option A. This procedure adequately describes how cDNA is produced.
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Which of the following accurately describes the production of cDNA? O First, mRNA is Isolated from...
Arrange the steps in creating and using a DNA microarray in order from beginning to end. Start wi...
Arrange the steps in creating and using a DNA microarray in order from beginning to end. Start with the production of the chip. A silicon chip is prepared with synthetic single-stranded DNA with a known sequence that corresponds to a partial sequence of a specific gene Complementary DNA bind to the microarray. mRNA is extracted from cells for which gene expression is being studied Unbound cDNA is washed away and the remaining DNA is examined under UV light CDNA is...
I didnt do quite as well as i wpuld have liked on my molecular bio exam....
I
didnt do quite as well as i wpuld have liked on my molecular bio
exam. Please help me reciew what I missed. Thanks!
We were unable to transcribe this imageWe were unable to transcribe this imageA fragment restricted with EcoRI enzyme can be used for ligation into a plasmid that was restricted with BamHI because both the insert and the plasmid contain sticky ends a True b) False 10. Polynucleotide probes can be used to screen a genomic library...
Which of the following is an accurate description of the probes used in DNA microarrays? Question...
Which of the following is an accurate description of the probes used in DNA microarrays? Question 4 options: Radiolabeled single stranded DNA fragments used to visualize complementary DNA bound to a solid surface cDNA copies of fragmented RNA isolated from samples cells Specific DNA fragments labeled with a fluorophore and bound in an ordered pattern to a microchip Specific DNA fragments bound in an ordered pattern to a microchip More than one of these responses is correct
In DNA sequencing, ddNTPs differ from dNTPs in that ddNTPs are lacking a OH at the...
In DNA sequencing, ddNTPs differ from dNTPs in that ddNTPs are
lacking a OH at the
a.
2' carbon
b.
5' carbon
c.
3' carbon
please answer as many as you can!! I am low on questions and
could use the help!
Mother || Child II Male 1 Male 2 Results from a paternity test using DNA fingerprinting is shown. DNA was isolated from a mother, her child and 2 potential fathers. Primers designed to amplify different satellite DNA regions...
please help table 1 , Question 1 and 10 procedure is done which is the color...
please help
table 1 , Question 1 and 10
procedure is done which is the color result
taly Color in results from the slide microarray or attach a photo Label each gene appropriately O O o ооо Figure 1. Color Intensity chart Expression Ratios 16 1/4 1/8 1/16 Table 1 Gene 1 Gene 2 Gene 3 Gene 4 Gene 5 Gene 6 Expression Ratio Decimal Value Log2 Value Paper Microarray Exercise 1. Describe which genes were induced or repressed in...
QUESTION 6 Assume you are studying a protein-coding gene, ACEX, which includes 4 exons as illustrated...
QUESTION 6 Assume you are studying a protein-coding gene, ACEX, which includes 4 exons as illustrated in the gene map below. The 5' UTR and 3' UTR segments are each 25 bp long. Exons 1 thru 4 are 100, 200, 300, 400 bp long, respectively. Each intron is 200 bp each. The locations of the relevant EcoRI sites within the ACEX locus are indicated, but the location of other restriction enzyme sites (like BamHI) are not shown." EcoRI probe EcoRI...
Which of the following is NOT a function of transcription that requires the activity from subunits...
Which of the following is NOT a function of transcription that requires the activity from subunits of the Core RNA Palymerase? a. RNA polymerase activity that base-pairs and polymerizes nucleotides to make mRNA. b. Helicase activity that unwinds the double-stranded DNA molecule for transcription c. Specific recognition of -35 box and -10 box sites in the promoter region. d. General binding that helps RNA polymerase loosely adhere to DNA, before Transcription begins. Oe. Trick Question. The Core RNA polymerase can...
help me answer these- One strand of a section of DNA Isolated from the bacterium E....
help me answer these-
One strand of a section of DNA Isolated from the bacterium E. cow reads: answer all parts 5- GTAAGCTACGGATAGG -3 A. Suppose that an mRNA is transcribed from this DNA using the complementary strand as a template meaning this is the coding strand). What will be the sequence of the mRNA in this region (make sure you label the 5 and 3' ends of the mRNA)? B. How many different peptides could potentially be made from...
24. What would be the anticodon if the template strand of DNA Is ACC A UCC...
24. What would be the anticodon if the template strand of DNA Is ACC A UCC B.) TGG UGG D. ACC E. TCC 25. Prior to protein synthesis, the DNA A. attracts tRNAs with appropriate amino acids. 6.) serves as a template for the production of mRNA. C. adheres to ribosomes for protein synthesis. D. contains anticodons that become codons. E. must first undergo replication. 26. The Human Genome Project has revealed that human DNA has approximately A. 30,000 bases...
forme este New York State Depart Request for COMID-19 * Take Test LECTURE EX G Which...
forme este New York State Depart Request for COMID-19 * Take Test LECTURE EX G Which b bhosted.cuny.edu/webapps/assessment/take launch ofcourse assessment id. 1399019 1course de 16 € > C Remaining Time 39 minutes, 18 seconds Question Completion Status QUESTION 39 Two human diseases caused by viruses are O polio and bovine spongiform encephalopathy smallpox and polio O malaria and tuberculosis smallpox and bovine spongiform encephalopathy QUESTION 40 A process that requires a virus to transfer DNA between two bacterial cells...
Arrange the steps in creating and using a DNA microarray in order from beginning to end. Start with the production of the chip. A silicon chip is prepared with synthetic single-stranded DNA with a known sequence that corresponds to a partial sequence of a specific gene Complementary DNA bind to the microarray. mRNA is extracted from cells for which gene expression is being studied Unbound cDNA is washed away and the remaining DNA is examined under UV light CDNA is...
I
didnt do quite as well as i wpuld have liked on my molecular bio
exam. Please help me reciew what I missed. Thanks!
We were unable to transcribe this imageWe were unable to transcribe this imageA fragment restricted with EcoRI enzyme can be used for ligation into a plasmid that was restricted with BamHI because both the insert and the plasmid contain sticky ends a True b) False 10. Polynucleotide probes can be used to screen a genomic library...
In DNA sequencing, ddNTPs differ from dNTPs in that ddNTPs are
lacking a OH at the
a.
2' carbon
b.
5' carbon
c.
3' carbon
please answer as many as you can!! I am low on questions and
could use the help!
Mother || Child II Male 1 Male 2 Results from a paternity test using DNA fingerprinting is shown. DNA was isolated from a mother, her child and 2 potential fathers. Primers designed to amplify different satellite DNA regions...
please help
table 1 , Question 1 and 10
procedure is done which is the color result
taly Color in results from the slide microarray or attach a photo Label each gene appropriately O O o ооо Figure 1. Color Intensity chart Expression Ratios 16 1/4 1/8 1/16 Table 1 Gene 1 Gene 2 Gene 3 Gene 4 Gene 5 Gene 6 Expression Ratio Decimal Value Log2 Value Paper Microarray Exercise 1. Describe which genes were induced or repressed in...
QUESTION 6 Assume you are studying a protein-coding gene, ACEX, which includes 4 exons as illustrated in the gene map below. The 5' UTR and 3' UTR segments are each 25 bp long. Exons 1 thru 4 are 100, 200, 300, 400 bp long, respectively. Each intron is 200 bp each. The locations of the relevant EcoRI sites within the ACEX locus are indicated, but the location of other restriction enzyme sites (like BamHI) are not shown." EcoRI probe EcoRI...
Which of the following is NOT a function of transcription that requires the activity from subunits of the Core RNA Palymerase? a. RNA polymerase activity that base-pairs and polymerizes nucleotides to make mRNA. b. Helicase activity that unwinds the double-stranded DNA molecule for transcription c. Specific recognition of -35 box and -10 box sites in the promoter region. d. General binding that helps RNA polymerase loosely adhere to DNA, before Transcription begins. Oe. Trick Question. The Core RNA polymerase can...
help me answer these-
One strand of a section of DNA Isolated from the bacterium E. cow reads: answer all parts 5- GTAAGCTACGGATAGG -3 A. Suppose that an mRNA is transcribed from this DNA using the complementary strand as a template meaning this is the coding strand). What will be the sequence of the mRNA in this region (make sure you label the 5 and 3' ends of the mRNA)? B. How many different peptides could potentially be made from...
24. What would be the anticodon if the template strand of DNA Is ACC A UCC B.) TGG UGG D. ACC E. TCC 25. Prior to protein synthesis, the DNA A. attracts tRNAs with appropriate amino acids. 6.) serves as a template for the production of mRNA. C. adheres to ribosomes for protein synthesis. D. contains anticodons that become codons. E. must first undergo replication. 26. The Human Genome Project has revealed that human DNA has approximately A. 30,000 bases...
forme este New York State Depart Request for COMID-19 * Take Test LECTURE EX G Which b bhosted.cuny.edu/webapps/assessment/take launch ofcourse assessment id. 1399019 1course de 16 € > C Remaining Time 39 minutes, 18 seconds Question Completion Status QUESTION 39 Two human diseases caused by viruses are O polio and bovine spongiform encephalopathy smallpox and polio O malaria and tuberculosis smallpox and bovine spongiform encephalopathy QUESTION 40 A process that requires a virus to transfer DNA between two bacterial cells...
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