which protein interacts with RNA polymerase, in order to allow RNA polymerase to cleave RNA using the RNA polymerase exonuclease activity

Q: Think about DNA replication versus RNA transcription - which of the following statements is true…

A: DNA replication is semi conservative, that is, not entire product is similar to template, but it is…

Q: Distinguish between the initiation process in Transcription and the initiation process in…

A: Replication, Transcription and translation is vital steps that help in molecular basis of…

Q: Sticky ends are single stranded DNA overhangs that: O stabilize DNA from nucleases O form primers…

A: DNA ligases join DNA molecules together by synthesizing phosphodiester bonds between nucleotides…

Q: MRNA CODONS RESPONSIBLE FOR LINING UP EACH OF THE 20 AMINO ACIDS Amino Acid Code-End of the MRNA…

A: The translation is a process in which the genetic information in the mRNA strand is converted into…

Q: To which of the following tRNA structures is the amino acid attached with during aminoacylation?…

A: The production of polypeptide chain from the mRNA (contain genetic codons) is known as translation…

Q: Provide the complementary strand and the RNA transcription product for the following DNA template…

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: Also answer Location number where correspond the 3 end of mRNA from this gene ans where u would find…

A: Exons are nucleic acid coding sequences that can be found in mRNA. Non-coding segments in DNA are…

Q: The tRNA molecule carries EIF2 and GTP and binds the small ribosomal subunit at the P site in the…

A: During the process of translation which is the synthesis of proteins from mRNA translation…

Q: Briefly describe two of the tree functions of RNA polymerase

A: RNA polymerase is a catalytic enzyme that is liable for duplicating a DNA succession into a RNA…

Q: MRNA degradation in prokaryotes occurs using endonuclease exonuclease both

A: In prokaryotes, mRNA degradation is an important and necessary process to control gene expression…

Q: The sigma subunit of bacterial RNA polymerase ________________________.   is required for the…

A: RNA polymerase "core" from E. coli consists of five subunits: two alpha (α) subunits of 36 kDa, a…

Q: Briefly explain why it was necessary to purify the individualsubunits of RNase P to show that it is…

A: Ribonuclease P is a type of ribonuclease which cleaves RNA and it is a unique from other RNases in…

Q: C T 3 11 G 5 A Hius) DNA coding (information) strand DNA template strand Synthesis of mRNA…

A: DNA stands for deoxyribonucleic acid, is a hereditary material, consisting of information related to…

Q: Explain how the structure of DNA enables the molecule to be easily transcribed. Why is this…

A: DNA has a primary  structure of double stranded helix with the building blocks as nucleotides. The…

Q: Which of the following MRNA sequences codes for the polypeptide sequence tyrosine-leucine-alanine?…

A: The mRNA is a single-stranded molecule of RNA that corresponds to the genetic sequence of a gene.…

Q: All of the following are needed for capping of eukaryotic mRNA, EXCEPT   Question 27 options:…

A: Eukaryotic mRNA is a single-stranded ribonucleic acid. This is associated with the protein…

Q: Like replication and transcription, translation is a process in which the information present within…

A: The process of synthesis of DNA is called replication and the process of synthesis of RNA with the…

Q: The genetic code is redundant (i.e., most amino acids are coded for by more than one codon). Why is…

A: Redundancy refers to differences in the third base of the codons coding for the same amino acid.

Q: Kindly in

A: Introduction: The process of transcription involves copying the genetic data contained in DNA into a…

Q: This activity will use the Human β-hemoglobin gene, which is mutated in sickle cell anemia, with the…

A: In order to provide good quality answers and keep with the site regulations, the first three parts…

Q: The enzyme guanylyl transferase is usually associated with which of the following? phosphorylated…

A: Introduction :- Guanylyl transferase is an enzyme that adds a guanine nucleotide to the 5' end of a…

Q: List and describe the important proteins involved in transcription (that are found around the…

A: Introduction  Transcription: it is the formation of transcript or RNA, which can be coding or…

Q: Mutated DNA Sequence #2 T A C G A C C T T G G C G A C G A C T …  What’s the mRNA sequence? (Circle…

A: The DNA (deoxyribonucleic acid) is the genetic material of an organism. The DNA is inherited by the…

Q: Describe several aspects about RNA polymerases that are unique compared to DNA polymerases.

A: Many processes on the cellular level need specific enzymes to carry out or catalyze the process. 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: Discuss the primary function of RNA polymerases, the reaction that they catalyze and its chemical…

A: RNA polymerase is a large multistep enzyme complex which transcribes the information of DNA into RNA…

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: A gene is a piece of DNA that codes for a protein. Genes are transcribed into MRNA and are on the…

A: The fundamental physical and functional unit of heredity is the gene. DNA is the material that makes…

Q: The two different types of obstacles that Pol II encounters during elongation, with a focus on the…

A: RNA polymerase II is the principle enzyme of DNA transcription that is formation of RNA. RNA…

Q: The flu virus maximizes the use of its limited (13.5 kb) genome by using alternative translation…

A: Virus are mostly pathogenic forms which neither considered to be living or non-living outside the…

Q: MRNA CODONS RESPONSIBLE FOR LINING UP EACH OF THE 20 AMINO ACIDS Code-End of the Amino Acid MRNA…

A: DNA => mRNA => Protein 64 codons are there for 20 amino acids. That is one amino acid can be…

Q: 5’ AUG UUA CGU AAU GCU GUC GAA UCU AUU UGC UUU ACA UAA 3'    Write the sequence of the DNA…

A: The central dogma of life involves three processes. They are: Replication: In this process, copies…

Q: As the polypeptide is elongating during translation, what is the ribosome doing? O breaking hydrogen…

A: Translation is the process of protein synthesis. It occurs in the cytoplasm of cell.

Q: Which of the following represents the sequence of an RNA transcript for which the coding strand…

A: Transcription is a process through which the double stranded DNA transcribes itself into a single…

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.