Which of the following may be found in both a genomic and CDNA library? intron sequence promoter sequence exon sequence 5'-UTR E start codon

Q: Match each of the terms in the left with the best-fitting process in the right column promoter rho…

A: Introduction  Making an RNA copy of a gene's DNA sequence is a process known as transcription in the…

Q: What is the name for the complex that forms when many ribosomes translate the same MRNA at the same…

A: Polyribosomes are the complex of multiple ribosomes which translates the same mRNA.…

Q: After transcription, how is mRNA processed in eukaryotes?  (Choose all that apply) 3' polyA tail is…

A: TRANSCRIPTION It is the formation of mRNA from DNA. The mRNA formed has to undergo various…

Q: Addition of a 5'7-methyl guanosine cap to the primary RNA transcript during nuclear processing *…

A: In eukaryotes, the mRNA when transcribed from DNA comes as a pre-mRNA that undergoes the following…

Q: Which of the following region is not found in the Eukaryotic RNA? 3' UTR Introns Intercistronic…

A: Eukaryotic RNA refers to the ribonucleic acid (RNA) molecules found in eukaryotic cells. Eukaryotic…

Q: If there are multiple start condo, how can you identify the real start codon? By observing Okazaki…

A: Transcription and translation are specialized events that are part of the central dogma i.e. DNA to…

Q: This molecule makes up part of the structure that binds to an mRNA molecule to initiate…

A: Note: The process given in the question is assumed to be translation and not transcription.  DNA…

Q: An RNA polymer is made by using the enzyme polynucleotide phosphorylase with equal quantities of CTP…

A: Answer : glycine, proline, alanine, arginine,  The possible codons can be  CCG CGC GCC GGC GCG CGG

Q: What is the amino acid sequence of the peptide that would be synthesized after transcription and…

A: In this situation, we are entrusted with figuring out the amino acid sequence of the peptide…

Q: The chain elongation in transcription continues until a termination sequence is encountered a stop…

A: In transcription , a special sequence contains U rich sequence downstream from a stretch of…

Q: Which of the following is NOT found on a mature eukaryotic mRNA molecule? (Choose all that apply)…

A:

Q: Noncoding Strand -> 5’ - G   C     C     A   G     G   T       C     A     G   G     T -   3’…

A: The terms used in the question represents the molecules involved in gene expression. A gene is a…

Q: which of the following causes transcription to end? RNA polymerase reaches the terminator RNA…

A: Many processes occur within the cell for its normal functioning. They include replication,…

Q: In prokaryotic RNA synthesis the rate of incorporation of nucleotides is constant throughout the…

A: In prokaryotes, RNA synthesis is carried out the enzyme RNA Polymerase. RNA Polymerase read the DNA…

Q: Is this diagram of tRNA technically incorrect? Shouldn't it be 3' on the left and 5' on the right…

A: The tRNA or the transfer acyl Ribonucleic Acid serves as an adapter molecule during the process of…

Q: Classify the following functions or structures as being attributed to proteins, RNA, or RNA-protein…

A: A. Proteins -  Poly A polymerase Release factors (RF1 and RF2) Formation (catalysis) of peptide…

Q: You are a research scientist working in genetic engineering. You create a piece of DNA that you want…

A: Expression of eukaryotic gene in prokaryotic organisms like bacteria convey several challenges. The…

Q: What type of RNA corresponds to the statement? Prokaryotic Eukaryotic FRNA MRNA TRNA hnRNA RNA FRNA…

A: RNA or Ribonucleic acid is one among different biomolecules. They are also composed of nucleotides;…

Q: Which of the following is NOT a property of the genetic code? O It specifies the amino acids within…

A: The genetic code is the set of rules that govern how the nucleotide sequence of DNA is translated…

Q: Upon going through the complete process of gene expression, which amino acid would be most likely to…

A:

Q: DNA RNA Triplet codon Transcription Translation TATA box Start codon RNA processing 5' cap poly A…

A: Introduction  DNA is a double-stranded molecule with a lengthy sequence of nucleotides. A…

Q: What will be the anticodon of the next tRNA added to the A site of the ribosome?

A: Codons are situated in on mRNA and anticodons are situated on tRNA.

Q: Splice sites on mRNAs are located with the help of all of the following EXCEPT:   Question 9…

A: Introns are cut off at splice sites along a pre-mRNA sequence, and exons are connected at these…

Q: In eukaryotes, which of the following statements is correct with regard to introns and exons?…

A: Eukaryotic DNA carries the nonprotein coding sequences.

Q: You are searching the sequence of a coding strand of DNA.  What kinds of sequences would help you…

A: A nucleic acid is a linear polymer of nucleotides that is a component of the cell's information…

Q: Vaccina virus (used in the polio vaccine) produces an enzyme that takes the 5’ cap off of the mRNAs…

A: The 5'-G caping is only found in the eukaryotic mRNA. This is the result of post transcriptional…

Q: Look at the MRNA strand below. There are at least a few bases before the "AUG" or the start codon.…

A: Several codons or triplet bases make up the universal genetic code. Over time, the standard code has…

Q: Most regulators of transcription in both pro- and eukaryotic sterically fit and hence bind to which…

A: Transcription regulation is the means by which a cell regulates the conversion of DNA to RNA,…

Q: Splicing involves excision of introns excision of exons addition of exons addition of introns

A: An intron is a portion of a gene that does not code for amino acids.The parts of the gene sequence…

Q: Label if each of the fonowing Sequences are present in DNA, pre-RNA andlor MRNA Of eukanyotes :…

A: All the information is present in the DNA that will be required for the synthesis of proteins. In…

Q: Which of the following would be most likely to have a dramatic effect on the amino acid sequence of…

A: The protein is a sequence of amino acids. The two amino acids are joined by peptide bond.

Q: Which of the following components is involved in the initiation of transcription? Group of answer…

A: Reply and Explanation: 1   Record begins when a record factor ties to the advertiser alongside a RNA…

Q: E channel Charged tRNA Anticodon for START Initiating factors Release factors III III E III = exit…

A: The transition of mRNA into protein is known as translation, and it is a fundamental process in…

Q: Figure 15.11 A scientist splices a eukaryotic promoter in front of a bacterial gene and inserts the…

A: A section of DNA that is situated close to the start of a gene and acts as a binding site for…

Q: following DNA structures? The major groove O The minor groove The DNA backbone

A: Usually the proteins or the transcription factor that bind to the DNA binds to such a region where…

Q: Which one of the following features of a generalized structure of a eukaryotic gene is not copied…

A: The process of copying a gene's DNA sequence into a messenger RNA (mRNA) by the enzyme RNA…

Q: Addition of 3’-CCA to tRNA is an example of which of the following? Post -replicational modification…

A: The question is asking to identify the type of modification that is represented by the addition of…

Q: TRNA is synthesized during transcription. OTrue O False Next Page Back

A: Tranfer RNA is a type of RNA molecule that help decode a messanger RNA and specifies an amino acid…

Q: Which eukaryotic initiation factor (elF) brings the initiator tRNA to the ribosome? elF1 1 O elF2…

A: The process by which the mRNA codes for a particular protein is known as Translation.

Q: draw an arrow pointing to where you would place an sgRNA(s) in order to make a full gene deletion,…

A: Single guide RNA or sgRNA is a piece of RNA which mainly used to guide the Cas9 protein to specific…

Q: Which of the following characterize RNA polymerase Il transcriptional termination in eukaryotes?…

A: Transcription: Transcription is a step by step process by which the information stored in a strand…

Q: Reading frame Frameshift Initiation factors Elongation factors Release factors E ||| Proteins that…

A: We are given a list of terms related to the process of protein synthesis, specifically translation,…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.