Q: A scientist splices a eukaryotic promoter in front of a bacterial gene and inserts the gene in a…
A: Splicing is a process which ensures that the mRNA includes the correct information sequences.…
Q: What is the ENCODE project?
A: ENCODE is Encyclopedia of DNA Elements. It is a project funded by National Human Genome Research…
Q: Design an experiment to determine whether a specific gene is transcribed by RNA polymerase II.
A: RNA polymerase II (Pol II) is responsible for the flow of genetic information from DNA to messenger…
Q: If a gene contains 2 introns and 3 exons, explain and draw what it would look like in an R loop…
A: R-loop is a structure containing 3 strands of nucleic acid and is all a hybrid of DNA: RNA with…
Q: What would be the modifier to add to this HCPCS code?
A: HCPCS Level II codes are a combination of alphabets and numerals assigned to medical services,…
Q: Explain why there is redundancy in the genetic code but no ambiguity.
A: Redundancy: One amino acid is coded by more than one triplet codon. Ambiguity: One triplet codon…
Q: Two examples utilize RNA reverse transcription in their biology, what are they?
A: Reverse transcription is the exact opposite of the transcription. It involves the synthesis of the…
Q: could Nirenberg and Matthaei have substituted RNA polymerase instead of polynucleotide phosphorylase…
A: The scientist Marshall Nirenberg and Heinrich J. Matthaei designed an experiment to elucidate the…
Q: If the nonsense mutation is in the last exon of the mRNA, the result would be:
A: Exons are sections of an RNA transcript, that code for a protein. Exons are separated by non-coding…
Q: A) Describe each step of the DNA REPLICATION in EUKARYOTIC organisms B) Describe each step of the…
A: Transcription = Re-writing DNA into RNADNA is "transcribed" or re-written into RNA in a very…
Q: How geneticists used synthetic mRNAs to limit the coding possibilities?
A: Prior to the technology existed for RNA synthesis of defined sequence such as given in the figure…
Q: What would you expect to happen if you delete an important portion of a promoter?
A: Promoters are immediately upstream from the gene and play a crucial role in determining whether…
Q: In general, why is it important to regulate genes? Discuss examples of situations in which it would…
A: Genes are sets of nucleotides that codes for a particular protein. The genes have to be expressed…
Q: Explain next-generation sequencers.
A: Sequencing is the process that helps to find out the primary structure of a biopolymer.…
Q: What different methods were used to help break the genetic code? What did each method reveal and…
A: The genetic code is a triplet code, in which three nucleotides encode each amino acid in a protein.…
Q: Give two reasons why both the strands are not copied during transcription?
A: Processes of synthesizing RNA from DNA with the help of an enzyme RNA polymerase is termed as…
Q: Describe a technique you would use to identify the location of mRNA in an organism.
A: ANS: Microarray analysis enables researchers to look at expression patterns across all of the genes…
Q: how is The Genetic Code Is Almost,but Not Quite, Universal?
A: The genetic code is the set of rules used to translate information encoded within the messenger…
Q: Define Universal code as they apply to the genetic code
A: Genetic code is universal. If AUG specifies methionine in monkey it also specify the same amino acid…
Q: How did the genetic code originate?
A: Genetic code includes three letters of nucleotides that code for a particular amino acid.
Q: Why can the genetic code be qualified as a “degenerate code”?
A: The genetic code is referred as the nucleotide sequence of nitrogenous base, which specifies the…
Q: Explain in your own words the role of a medical transcriptionist
A: Medical transcriptionist is person who transcribing voice-recorded medical reports that are dictated…
Q: Discuss the use of transposons as mutagens in bacteria.
A: Transposon A transposable element is a mobile element, also known as the jumping gene. This element…
Q: Describe the connection between silent mutations and redundancy of the code.
A: BASIC INFORMATION MUTATION It is a discontinuous change in genes which leads to change in genotype…
Q: Explain what it means to say that the genetic code is redundant and unambiguous?
A: Genetic code is said to be redundant or degenerate. This statement holds true as one amino acid can…
Q: Define the following terms: a. open reading frame b. degenerate coding system c. nonoverlapping…
A: Note: Since you have posted a question with multiple subparts, we will solve the first three…
Q: Sketch a figure to show how reverse transcription is catalyzed by the enzyme reverse transcriptase.…
A: Reverse transcription is a process of synthesis of RNA (short for ribonucleic acid) from DNA (short…
Q: You are trying to produce a mammalian protein in the bacterium Escherichia coli. To make sure you…
A: E.coli is a gram-negative bacteria. It contains plasmids that are used as vectors in many processes…
Q: Schematic structure of a transcription unit?
A: The mechanism by which a strand of DNA (deoxyribonucleic acid) is used to synthesize a molecule of…
Q: What are The Effects of Mutations on Polypeptides Helped Verify the Code?
A: DNA is a molecule that is both complex and adaptable. As such, as the product of a process called…
Q: Select two primers from the list below that would exclusively amplify exon 3 in
A: Polymerase chain reaction was developed by Karry Mullis . It utilizes the ability of DNA to make…
Q: Define Nonoverlapping code as they apply to the genetic code
A: The set of rules that allows genetic material information to get translated into proteins is called…
Q: Explain the Conservation of the genetic code
A: Genetic code is the set of rules by which the genetic information is translated into proteins…
Q: What are genetic codes with suitable examples?
A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…
Q: Define Reading frame as they apply to the genetic code
A: The central dogma of life is- DNA ---> mRNA ---> Protein The process of formation of mRNA from…
Q: Explain how mutations were used to verify the geneticcode.
A: Genetic code is defined as a set of rules that decodes the information from DNA into a protein. A…
Q: Why is RNA editing important?
A: An mRNA stands for messenger ribonucleic acid (RNA). It is a type of RNA molecule. The major…
Q: What is the survival value of the degeneracy of the genetic code? – Define what degeneracy means and…
A: Introduction :- The genetic code is made up of codons, which are three-letter nucleotide pairings…
Q: Define Nonuniversal codons as they apply to the genetic code
A: The rules that are followed by living cells to synthesize proteins from mRNA is called genetic code.…
Q: can you explain Discoveries of the Genetic Code
A: The existance of a triplet code was simply an assumption till Nirenburg ( Nobel Prize winner) and…
Q: Explain how DNA is sequenced by the Sanger chain termination method
A: DNA is a polymer of multiple nucleotides connected together via phosphodiester bonds. A nucleotide…
Q: Suppose we take tissue samples from the kidney and the liver of a healthy individual. If we compare…
A: Genetic sequences or the genome of a cell is present in the nucleus and includes DNA molecule…
Q: Discuss evidence that the genetic code is almostuniversal, and cite some exceptions.
A: Genetic code is defined as a set of rules that decodes the information from DNA into a protein. A…
Q: You sequence a gene of interest and isolate the matching mRNA. You find that the mRNA is…
A: In order for a gene to be converted into a functional protein, the gene or the segment of DNA…
Q: Define Initiation codon as they apply to the genetic code
A: Initiation codon is the starting point of translation. From initiation ribosome starts protein…
Q: Discuss how degeneracy of the genetic code makes cells more robust to mutations.
A: Nucleic acids are biomolecules that form the genetic material in organisms. There are mainly two…
Explain to a friend the experimental strategy that was used to decipher the genetic code
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- DNA mutations can affect the reading frame for the genetic code. What is a human condition caused by these mutations? Identify how the reading frame is affected.What are The Effects of Mutations on Polypeptides Helped Verify the Code?What is the meaning of the statement “The code is redundant but not ambiguous?”.
- In three sentences describe how Sanger sequencing worksDefine Nonoverlapping code as they apply to the genetic codeThe plot shows a correlation between sequence error rate and cluster density on an Illumina flow cell. From your knowledge of how Illumina sequencing works, why do you think there is this correlation?