What would the correct answer for this question be and why? And
why would the other choices be wrong?
Homework Answers
Answer . B) consistently running the PCR amplification for one extra cycle because adding one more cycle can reduce the strength of a real time PCR as the one more cycle leads to doubling amount of product which produced in previous cycle. If the added dNTP are less then it will reduce the strength of real time PCR.
16S rRNA has minor SNPs between different species of bacteria is false because in PCR only primer are needed for amplification of 16S rRNA. These SNPs are present within sequence so it will not reduce strength.
Also primer used for real time PCR is universal so different species of bacteria either express 16S rRNA in different level or different number of 16S rRNA gene copies will not affect strength of real time PCR
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What would the correct answer for this question be and why? And
why would the other...
Carolina Savirana Craz 3/12/20 GECC-Polymerase Chain Reaction 1. What is the purpose of the polymerase chain...
Carolina Savirana Craz 3/12/20 GECC-Polymerase Chain Reaction 1. What is the purpose of the polymerase chain reaction? a. To repair damaged DNA b. To make copies of entire chromosomes c. To make copies of specific regions of DNA d. To prepare cells for cell division 2. The polymerase chain reaction is most comparable to what cellular process? a. Mitosis b. Replication c. Transcription d. Translation 3. When enzymes are elongating (building) a newly synthesized DNA strand in PCR, new nucleotides...
What instrument is used for food canning? Question 1 Not yet answered Select one: O a....
What instrument is used for food canning? Question 1 Not yet answered Select one: O a. autoclave Points out of 1.00 b. oven P Flag question c. regenerator d. steamer Question 4 When performing a gram stain, what is the purpose of heating the slide once the bacteria have been added? Not yet answered Points out of 1.00 Flag question Select one: a. kill the balleria b. attach the bacteria to the slide c. increase the permeability of the bacteria...
What is the correct answer to the question below and why. Also, why is my answer...
What is the correct answer to the question below and why. Also,
why is my answer (marked with a dash through it) wrong.
x6. Smooth muscle of arterioles is populated with alpha-1 subtype adrenergic receptors ivation of alpha-1 receptors leads to vasoconstriction. Both epinephrine and norepinephrine can activate alpha-1 receptors, however norepinephrine has considerably higher affinity for the receptor, compared to epinephrine. If we used to the figure to the right to explain this, we would say that 100 A....
strand(s) and the RNA molecule is made up of strand(s). The DNA molecule is made up...
strand(s) and the RNA molecule is made up of strand(s). The DNA molecule is made up of O a. 4; 2 Ob. 1; 1 O c. 2; 1 O d. 1; 2 O e. 2; 4 QUESTION 45 The formation of large molecules from small subunits is known as what kind of reaction? O a reduction O b.condensation Oc decarboxylation d. hydrolysis O e. oxidation What is formed when an atom loses or gains an electron? O a. ion b....
Lab 7: Question 8 Homework – Unanswered Why would an acid-base extraction procedure be inefficient in...
Lab 7: Question 8 Homework – Unanswered Why would an acid-base extraction procedure be inefficient in separating 1-111? LOHCOOH M 1,0 r.com O A Compounds II and III are water soluble in their neutral forms The pka values of ll and Ill are not different enough to enable selective deprotonation based on base strength Ос The deprotonated form of Il that is isolated after extraction is too stable to be protonated to recover neutral Il
Lab 7: Question 8 Homework – Unanswered Why would an acid-base extraction procedure be inefficient in...
Lab 7: Question 8 Homework – Unanswered Why would an acid-base extraction procedure be inefficient in separating 1-111? LOHCOOH M 1,0 r.com O A Compounds II and III are water soluble in their neutral forms The pka values of ll and Ill are not different enough to enable selective deprotonation based on base strength Ос The deprotonated form of Il that is isolated after extraction is too stable to be protonated to recover neutral Il
Hello. Would you be able to help me with the correct answer and why I got...
Hello. Would you be able to help me with the correct answer and
why I got the answer wrong in the first place?
Table 3-3 Table 3-3 Production Opportunities Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Cheese Wine Cheese Wine 14 40 5 2 8 110 England France 20 x Which of these trades leads to a gain for both goods for both countries? 0/1 Hint: compare to what you got in the...
QUESTION 48 What would be the long-term outcome in this population (AA: 400, red dermis: Aa:...
QUESTION 48 What would be the long-term outcome in this population (AA: 400, red dermis: Aa: 400, red dermis:aa: 400, blue dermis) if complete assortative mating continues? Fixation of the A allele CLoss of the A allele Stabilization of allele frequencies in the population Loss of all the heterozygotes Population will stay at the current, balanced distribution of genotypes 2 points The diagram below represents an alignment of a randomly cut portion for alcohol dehydrogenase (ALDH), a conserved homologous gene,...
PLEASE help answer all of question 18 a-e 18. What would the lac operon look like in a eukaryote? List two possible changes in chromatin. Explain them to each other. a. b. Transcriptional control...
PLEASE help answer all of question 18 a-e
18. What would the lac operon look like in a eukaryote? List two possible changes in chromatin. Explain them to each other. a. b. Transcriptional control. Draw how a single gene (Lacz) would be transcribed and regulated c. If they are each in different chromosomes, draw how their expression would be coordinated Processing control. Pick one approach and explain to your partners d. Translational regulation. Pick one approach and explain to your...
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...
Carolina Savirana Craz 3/12/20 GECC-Polymerase Chain Reaction 1. What is the purpose of the polymerase chain reaction? a. To repair damaged DNA b. To make copies of entire chromosomes c. To make copies of specific regions of DNA d. To prepare cells for cell division 2. The polymerase chain reaction is most comparable to what cellular process? a. Mitosis b. Replication c. Transcription d. Translation 3. When enzymes are elongating (building) a newly synthesized DNA strand in PCR, new nucleotides...
What instrument is used for food canning? Question 1 Not yet answered Select one: O a. autoclave Points out of 1.00 b. oven P Flag question c. regenerator d. steamer Question 4 When performing a gram stain, what is the purpose of heating the slide once the bacteria have been added? Not yet answered Points out of 1.00 Flag question Select one: a. kill the balleria b. attach the bacteria to the slide c. increase the permeability of the bacteria...
What is the correct answer to the question below and why. Also,
why is my answer (marked with a dash through it) wrong.
x6. Smooth muscle of arterioles is populated with alpha-1 subtype adrenergic receptors ivation of alpha-1 receptors leads to vasoconstriction. Both epinephrine and norepinephrine can activate alpha-1 receptors, however norepinephrine has considerably higher affinity for the receptor, compared to epinephrine. If we used to the figure to the right to explain this, we would say that 100 A....
strand(s) and the RNA molecule is made up of strand(s). The DNA molecule is made up of O a. 4; 2 Ob. 1; 1 O c. 2; 1 O d. 1; 2 O e. 2; 4 QUESTION 45 The formation of large molecules from small subunits is known as what kind of reaction? O a reduction O b.condensation Oc decarboxylation d. hydrolysis O e. oxidation What is formed when an atom loses or gains an electron? O a. ion b....
Lab 7: Question 8 Homework – Unanswered Why would an acid-base extraction procedure be inefficient in separating 1-111? LOHCOOH M 1,0 r.com O A Compounds II and III are water soluble in their neutral forms The pka values of ll and Ill are not different enough to enable selective deprotonation based on base strength Ос The deprotonated form of Il that is isolated after extraction is too stable to be protonated to recover neutral Il
Lab 7: Question 8 Homework – Unanswered Why would an acid-base extraction procedure be inefficient in separating 1-111? LOHCOOH M 1,0 r.com O A Compounds II and III are water soluble in their neutral forms The pka values of ll and Ill are not different enough to enable selective deprotonation based on base strength Ос The deprotonated form of Il that is isolated after extraction is too stable to be protonated to recover neutral Il
Hello. Would you be able to help me with the correct answer and
why I got the answer wrong in the first place?
Table 3-3 Table 3-3 Production Opportunities Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Cheese Wine Cheese Wine 14 40 5 2 8 110 England France 20 x Which of these trades leads to a gain for both goods for both countries? 0/1 Hint: compare to what you got in the...
QUESTION 48 What would be the long-term outcome in this population (AA: 400, red dermis: Aa: 400, red dermis:aa: 400, blue dermis) if complete assortative mating continues? Fixation of the A allele CLoss of the A allele Stabilization of allele frequencies in the population Loss of all the heterozygotes Population will stay at the current, balanced distribution of genotypes 2 points The diagram below represents an alignment of a randomly cut portion for alcohol dehydrogenase (ALDH), a conserved homologous gene,...
PLEASE help answer all of question 18 a-e
18. What would the lac operon look like in a eukaryote? List two possible changes in chromatin. Explain them to each other. a. b. Transcriptional control. Draw how a single gene (Lacz) would be transcribed and regulated c. If they are each in different chromosomes, draw how their expression would be coordinated Processing control. Pick one approach and explain to your partners d. Translational regulation. Pick one approach and explain to your...
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...
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