Which of the following statements is true about transcription & translation? O a Ineukaryotes, pre-MRNA is synthesized directly from DNA which travels immediately to the cytoplasm to be translated into protein Ob. In prokaryotes, the transcription and translation are coupled, whlle In eukaryotes, both processes happen in the same site but at different time Oc In prokaryotes, transcription stops right at the terminator sequence, while in eukaryotes, RNA polymerase II transcribes additional nucleotide sequence O d. In prokaryotes, MRNA issynthesized directly from DNA by RNA polymerase II Oe Ineukaryotes, RNA polymerase Il can recognize and bind directly to the promoter region

Q: Which of the following statements are true about eukaryotic mRNA?a. The sigma factor is essential…

A: Proteins within the human body are made up of a small chain of building blocks, which are termed as…

Q: Which of the following events would NOT result in ribosomes stalling on an MRNA during translation?…

A: A release factor is a protein that recognizes a stop codon in an mRNA sequence and causes…

Q: 1 2 3 4 5 6 7 8 9 10 11 Translocation                       RNA polymerase binds in the promoter…

A: transcription is the process of formation of mRNA from the DNA sequence  Translation is the process…

Q: What would be the direct consequence to a cell of loss-of-function of Elongation Factor-Tu (EF-Tu)?…

A: EF-Tu is a highly conserved elongation factor in prokaryotes. It catalyzes the binding of tRNA…

Q: Prokaryotic cells can have more than one functional start codon per mRNA because  There are…

A: It is a multiple choice question

Q: Which of the following statements is correct? Many prokaryotic, but not eukaryotic, mRNAs are…

A: The mRNA is the RNA molecule that regulates the process of protein synthesis by serving as a…

Q: Which of the following aspects of transcription is true for bacteria but not Eukaryotes? O…

A: A cell is the basic fundamental unit of a living organism. Living organisms are divided on the basis…

Q: A given coding strand sequence in a Eukaryote is as follows GGGAATATAA GACCGATGGA GGGTACAG CCCTATCAC…

A: Transcription is a process through which the template strand of DNA gets transcribed into mRNA. In…

Q: Which of the following is false regarding mRNA processing? O The poly A tail that is found on the 3'…

A: mRNA processing mainly involves 3 steps- splicing addition of 5'end cap and 3'end polytail A…

Q: Which of the following statements are false about prokaryotic transcription? In bacteria,…

A: Transcription is the production of RNA from the DNA template strand. It is also known as gene…

Q: What is the difference between transcription and translation? Transcription is the conversion from…

A: The genetic material is stored in the DNA of the nucleus of the cell.

Q: Which of the following is true about RNA synthesis?a) Synthesis of RNA is always in the 5’ to 3’…

A: Transcription process leads to the synthesis of RNA. RNA is formed in the presence of RNA…

Q: The following DNA nucleotides are found near the end of a bacterial transcription unit.…

A: Introduction Gene expression can only occur when the Gene is transcribed into mRNA and then this…

Q: Shown here is a DNA sequence. The promoter is highlighted in yellow and the terminator is…

A: For termination of mRNA sequence a stop codon has to be present it can be  UAG  UAA  UGA

Q: ATG is the start codon for translating proteins into mRNA and nascent polypeptides are translated…

A:

Q: Which statement is false: A) Each type of protein ( ex: hemoglobin vs trypsionngen) varies in the…

A: Gene is a sequence of nucleotides that encode a particular protein. The transcription and…

Q: Which of the following statements regarding transcription is true? Helicase unwinds the DNA helix to…

A: Transcription is the process of formation of sequence of RNA using DNA as a template and DNA…

Q: t Differentiate eukaryotic translation from prokaryotic translation by completing the table below.…

A: The translation is the process by which amino acid chain (protein) is produced from mRNA within the…

Q: The DNA is the genetic material that is responsible for the production of RNA transcription process.…

A: mRNA is complementary to template strand of DNA. Codon of mRNA are complementary to anti codon of…

Q: In bacteria, since the mRNA does not require any processing to become active, and also since…

A: The cells are the primary unit of life. An organism may be unicellular or multicellular. The…

Q: Which of the following is true only for eukaryotic gene expression?     mRNA is synthesized in the…

A: Note: Since the identifiers for the options are not mentioned, the options are assumed to be in the…

Q: Part A Which of the following processes is represented in the figure below? 3' AAG UGA RF1 RF2 O…

A: Thank you for the question  Answer :- The given picture shows translation termination Explanation :-…

Q: How is translation different in prokaryotes and eukaryotes? a. In prokaryotes, because they do not…

A: Translation is a process which takes place after transcription, in which the genetic information…

Q: There is a specific enzyme that adds the 5' Cap to mRNA. If an inhibitor of this enzyme were added…

A: Cap in RNA is a molecule of 7 methyl guanosine at 5' end.

Q: A particular DNA coding segment is ACGTTAGCCCCAGCT. Write the sequence of nucleotides in the…

A: DNA is the genetic material present in our body and RNA encodes for protein molecules. DNA and RNA…

Q: Which of the following is unique to eukaryotic mRNA synthesis? O Coupled transcription-translation O…

A: The correct option is Removal of Introns. Explanation:  Before it can be translated, eukaryotic…

Q: Which of the following processing events occur during or after the synthesls of MRNA molecules in…

A: Transcription  It is the process of makin copy of RNA from DNA. This RNA is known as messenger RNA

Q: Which type of RNA carries activated amino acids to the ribosome for assembly into proteins?   A.…

A: Ribonucleic acid is a polymeric molecule essential in various biological roles in coding, decoding,…

Q: Which of the following statements is true of eukaryotic transcription? Exons are spliced out from…

A: Introduction  A genome is consisting of transcriptionally active genes. These genes form RNA…

Q: What is the order of the tRNA binding sites on the 70S ribosome with respect to the 5' 3' direction…

A: Each ribosomal subunit has three binding sites for tRNA:  the A (aminoacyl) site, which accepts the…

Q: c. In transcription, the information in the DNA of every cell is converted into small, portable RNA…

A: The DNA is transcribed into mRNA by RNA polymerase and then this mRNA is translated into polypeptide…

Q: Shown here is a DNA sequence. The promoter is highlighted in yellow and the terminator is…

A: A mutation occurs when the sequence of bases in DNA or RNA changes. Evolution requires mutations to…

Q: Shown here is a DNA sequence. The promoter is highlighted in yellow and the terminator is…

A: Given: Sequence of template DNA is…

Q: During the initiation stage of translation in bacteria, which of the following events occur(s)? a.…

A: The mRNA (messenger ribonucleic acid) contains the genetic information for the protein synthesis. A…

Q: Below is a segment found in the DNA template strand of a gene for a structural protein. This section…

A: The abrupt changes in DNA sequence of nucleotides is called mutation. It may or may not change the…

Q: Which of the following processes includes the removal of introns in the primary RNA transcripts? O…

A: Introns are noncoding sequences of an RNA transcript or the DNA encoding it. In simple terms,…

Q: The following diagram represents a transcription unit in a hypothetical DNA molecule. 5′ … TTGACA ……

A: Bacterial transcription is the process in which a segment of bacterial DNA is copied into a newly…

Q: n prokaryotes, transcription and translation occur ________.     simultaneously simultaneously in…

A: Transcription is the process of copying a segment of DNA to make an RNA copy. The RNA formed is…

Q: below is a prokaryotic mRNA transcript and the polypeptide that results as this transcript is…

A: Translation is the process by which ribosomes in the cytoplasm or endoplasmic reticulum create…

Q: Shown is a segment of DNA with its promoter and terminator. Start and end of transcription are…

A: Transcription is the phenomenon in which one stranded RNA is synthesized from DNA strand . But RNA…

Q: Match the given step with the major central dogma event being referred to. An enzyme covalently adds…

A: Addition of 7-methyl guanosine triphosphate to the 5' end of pre-mRNA is a post transcriptional…

Q: Do you think it matters which protein is mutated? Is one protein more important than another?  How…

A: Exons and Introns are the regions of mRNA, while maturation of mRNA (splicing) the Exons are kept…

Q: Which of the following statements about bacterial translation is FALSE? O A. The arrangement of key…

A: A)  The ribosomes have the two subunits of the rRNA and the proteins, a large subunit with the three…

Q: Which of the following statements about gene expression is false?a) More than one RNA polymerase can…

A: DNA is a polynucleotide molecule, is a genetic material for most of the species on earth. The DNA…

Q: what is the first event to take place in translation in eukaryotic cell? a. An clongation of the…

A: Translation is the process which is responsible for synthesis of protein from the mRNA.

Q: A __________ molecule is characterized by having a peptide-binding site, a modified 5’ guanine, and…

A: Answer: Introduction: Translation process occurs in ribosomes of cytosol or membrane of the…

Q: Which of the following statements about RNA processing in eukaryotes is INCORRECT? A. The excision…

A: The pre mRNA is converted into mrna before it's exist outside the nucleus in eukaryotes.

Q: How would the removal of the TATA box in a eukaryotic gene impact transcription? Group of answer…

A: A gene is the stretch of DNA that codes for a polypeptide.

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