a bacterial cell in which the [ Choose ] F plasmid has become part of the chromosome lesion caused by UV [ Choose ] Protein that stops [ Choose ] transcription in prokaryotes Promotes transcription from [ Choose ] a distance (far from promoter) Protein that inhibits [ Choose ] eukaryotic transcription (at least in yeast) DNA sequence (prokaryotes) [ Choose ] on which repressor binds UV light [ Choose ] Process that controls gene [ Choose ] expression AFTER transcription but BEFORE translation in eukaryotes only

Q: Which enzyme in the table doesn’t generate cohesive ends after cutting? Select one: a. BamHI b.…

A: Restriction enzymes are proteins that cut DNA at specific sequences. These enzymes are found in…

Q: Match the following labels with the letters they correspond to in the figure C TATAAAA > < < +1 B C…

A: Transcription is the process by which genetic information encoded in DNA is copied into RNA. It is…

Q: Retrotransposons are mediated by the enzyme O a. transposase O b. RISC O c retrotransposase O d.…

A: Retrotransposons move by a copy and paste mechanism. However transportions describe the copy is made…

Q: At a minimum, which domains would you expect to find as part of a inducible repressor protein? A.…

A: A repressor is a DNA- or RNA-binding protein that inhibits the expression ... Within the eukaryotic…

Q: 1.DNA helicase 2.SSBP 3.DNA ligase 4.Primase 5.DNA Polymerase III A. Synthesizes RNA primer B.…

A: Deoxyribonucleic Acid (DNA), is a complex organic molecule is the hereditary material that carries…

Q: A terminator loop is… Group of answer choices a. A tertiary structure in DNA that causes DNA…

A: Introduction :- There are three main steps , that are present in any molecular events , like - in…

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Q: 6. By incubating cells with an inhibitor of TFIIH helicase activity. Which step in the transcript…

A: Answer - The initiation &amp; the starting of the elongation process will be stopped if the cell is…

Q: Please answer problem #3

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Q: In the image, arginine 79 is shown to be important for the stabilisation of the quaternary protein…

A: Introduction  Amino acids are the building blocks of proteins. They are organic compounds composed…

Q: + + T | + + 1 = + T +||| + 2 +11 + 1 + + 1 + + + 1 + + + + 3 4 5 + + I 9 9 5 U 4 m N 1 + - - + + + +…

A: Given here are point mutattions and the correct order is as follows.

Q: Match the terms with the type of transposon B. IS A. retrotranspson abundant in humans A L1 8 DNA…

A: A DNA (deoxyribonucleic acid)  that is capable of transposition, such segments are mostly found in…

Q: How does the Cas9 endonuclease bind to specific sequences of DNA in order to make cuts?   A.  It…

A: Cas9 is a 160-kilodalton protein that plays a key part in certain bacteria's immunological defence…

Q: 52 Protein synthesis takes place on ( ). 53 The eukaryotic pathway of polypeptide chain elongation…

A: Question 52Protein synthesis takes place on ( ).     53 The eukaryotic pathway of polypeptide chain…

Q: please arrange the statements in rpoper order

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Q: What is the effect of incubating a mixture of RNA and DNA with 0.1 M NaOH? A.…

A: DNA acts as the genetic material of cell and consists of hereditary informations in the form of…

Q: Match the process to mutation. a. mutation b. point mutation c. frameshift mutation f. nonsense…

A: There are various types of identified mutation which leads to alterations in genetic material…

Q: The T7 RNA polymerase has been used for production of recombinant proteins in E. coli cells. This is…

A: Question - The T7 RNA polymerase has been used for production of recombinant proteins in E. coli…

Q: III. DOUBLE MATCHING TYPE choose the enzyme/protein/requirement in Column A, and the…

A:

Q: How many potential methylation sites are present for the following DNA strand?…

A: 3 types of methylation sites. option 2 is the correct answer. Count the number of "C"s and "T"s at…

Q: 8. Of the following molecular events, which is the most critical for phenotypic expression? a. the…

A: Introduction :- Molecular biology involves many kind of molecular events that takes place inside the…

Q: The main target for Cas9 to cleave is:

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Q: Question 3. Why must RNA splicing be absolutely precise?

A: RNA Splicing refers to the removal or cutting of non-coding regions of RNA (introns) from mRNA and…

Q: Please answer fast Explain how you would go about developing new ribozymes capable of targeting new…

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Q: particular triplet of bases in the template strand of DNA is SAGT- What would be the corresponding…

A:

Q: Sources of mutations exercise Match the mutational source type to the most likely description below.…

A: This question based on mutation sources. A mutation is the changes of one or more gene that may…

Q: QUESTION 3 DNA methylation O a. You cannot methylate DNA O b. Enhances O c. Represses O d. Represses…

A:

Q: The bisulfite sequencing is different from regular sanger sequencing of nucleotides because…

A: The Sanger sequencing is also known as the chain termination method, it is a method used to…

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A: DNA sequences called transposable elements can migrate or transpose within a human genome. They can…

Q: Provide specific types of mutations observed among organisms Mutation Type Specific Conditions…

A:

Q: Methylated cytosines

A: Answer:

Q: The lagging strand is replicated with stretches of Okazaki fragments and its synthesis is considered…

A: Okazaki fragments are short sequences of DNA nucleotides that are synthesized and later linked…

Q: The point value of problems is given in braci number utilizes the enzyme a. Anticodon b. Polymerase…

A: Answers :- 1)RNA is synthesized on a DNA template in a process called transcription , which utilizes…

Q: Match the eukaryotic polymerases and accessory proteins with the polymerases (or polymerase…

A: PCNA stands for proliferating cell nuclear antigen. In prokaryotes three different types of DNA…

Q: Under the following conditions, what will be occurring with the lac operon? Glucose: Present…

A: lac operon is present in E.coli and contain genes that control lactose metabolism and only active…

Q: Which of the following is not coded for by a DNA template? a. rRNA b. Introns c. DNA polymerase d.…

A: A template strand is the term that refers to the strand used by DNA polymerase or RNA polymerase to…

Q: ос О А Ов No answer text provided.

A: Several post-translational changes of nucleosomal histones' amino-terminal tails can impact…

Q: 29/ 50 Which of the following sms matched A Splicing: Eukaryotic premRNA B Lagging strand Okazaki…

A: Introduction: Ribonucleic acid (RNA) is a nucleic acid that has structural similarities to DNA and…

Q: likely be able to bind a Cyclic AMP DNA binding protein? (only one strand is shown but assume DNA is…

A: CRP is a transcription factor that, when complexed with cAMP, binds DNA and activates transcription…

Q: Matching Match each item with the correct statement below. Not all terms will be used a. 5' GTP cap…

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Q: For each of the proteins involved in DNA replication in E.coli that is shown, select the best…

A: Given, Primase Adds/subtracts supercoils and can remove the knots or loops in DNA DNA…