Genotype Condition Functional Nonfunctional No Enzyme Made Enzyme Made Enzyme Made I'OʻZ" No Lactose I'oʻz" Lactose IOʻZ No Lactose Lactose roz'/FI No Lactose l'OʻZ'/FO" Lactose Lactose I'O'Z"/ Fl'O'Z 1OʻZ/F I'O'Z" No Lactose roʻzFO" No Lactose l'OʻZ/FO'Z Lactose

Q: 8. The following diagram represents the Christmas-tree-like structures during transcript On the…

A: E. Eliminators are viewed downstream of the quality as deciphered, and ordinarily happen…

Q: 2. The following figure represents the primary transcript of a typical eukaryotic protein-coding…

A: The given figure shows the presence of 3 exons and 2 introns. Exon 1 starts from bp 50 to bp 600.…

Q: 1. Given the following three mRNA sequences, which 2 sequences code for the same protein? #1 AGU UUA…

A: Translation is the phenomenon in which single stranded mRNA comes out from the nucleus and enter in…

Q: 4. Apolipoprotein B is a protein that binds lipids and carries them around the body. One of the two…

A: The rate of translation varies amongst prokaryotes and eukaryotes. In prokaryotic cells, this rate…

Q: 1. You are working with a known chemical that can cause a mutation in the DNA. You decide to use the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1. Certain proteins that stimulate expression of a gene bind to DNA in a sequence specific manner…

A: Proteins are an important organic compound. Some proteins stimulate the expression of a gene bind to…

Q: Even though the lac Z, Y, and A structural genes are transcribed as a single polycistronic mRNA,…

A: Lac Z, Y, and A are the genes associated with Lac operon that helps bacteria to utilize lactose in…

Q: 3. You have assembled a very short contig below, but you don’t know if this is the sense or…

A: Gene is the segment of DNA (deoxyribonucleic acid) that is responsible for heredity and inheritance…

Q: 1.Generally, demethylation on the promoter region of a gene blocks transcription. True\False?…

A: According to the guidelines we have to answer the first 2-3 questions rest you can ask separately…

Q: Explain why do eukaryotic mRNAs have to be “processed” whereas most prokaryotic RNAs do not?

A: Ribosomal and transfer RNAs are processed in both prokaryotes and eukaryotes. The processing of…

Q: 1. The nontemplate strand of a segment of double- helical DNA contains the sequence:…

A: Since you have posted a question with multiple sub-parts, we will solve the first 2subparts for you.…

Q: 1.List three different mRNA sequences that could encode the amino acid sequence…

A: DNA contains the information of the genes that code for a peptide or protein. A DNA gene sequence is…

Q: 1- Write the mature mRNA for both sequences, indicating both the 5' and 3' ends. Use the diagram…

A: 1. mRNA Sequence for Wild type Hemoglobin: 5' UACUAAUCGA AAAUUGCAGA CUGUAAUGGA CUGUAAUGGU GCACCUGACU…

Q: 1. What is the production of RNA called and what is the enzyme that catalyzes the process? 2. What…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: 2. The following figure represents the primary transcript of a typical eukaryotic protein-coding…

A: Transcription in the process of synthesizing the mRNA by the action of RNA polymerase.

Q: Prokaryotic cells can and do produce "polycistronic" mRNAs, which have multiple independent coding…

A: The type of mRNA that can code for several proteins is called polycistronic mRNA. They consist of…

Q: 1. Transcription: a)State the role of RNA polymerase in gene transcription.b. Explain why the DNA…

A: Transcription is the process of copying information from a strand of DNA to a newly synthesized…

Q: 1. DNA is a linear code of biological information in the form of genes. DNA is transcribed to…

A: We know that, DNA is the genetic material of all organisms in the earth. It helps to determine the…

Q: List three different mRNA sequences that could encode the amino acid sequence…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Why might a single base-pair mutation in eukaryotic mRNA be less serious than one in prokaryotic…

A: Single base pair mutation in mRNA transcript in Eukaryotes is less serious because mRNA of Eukarotes…

Q: The 3 major forms of RNA (mRNA, tRNA, & rRNA) interact during translation. c)Compared to the…

A: Ribonucleic acid (RNA) is a nucleotide polymer composed of AUGC bases. RNA plays an important role…

Q: 3. Shown here is the structure of a human gene. = exons = introns Transcription termination site…

A: According to our guideline we can answer only first 3 subparts of a question. So, upload the…

Q: 3. You are investigating an abnormal eukaryotic cell line that makes mRNAs much longer than the…

A: mRNAs are single-stranded RNA molecules that are complementary to one of the DNA strands of a gene.…

Q: Given the DNA sequence 5′-AUG GCU AGA GUU GAA  AAA-3′, which of these sequences represents a silent…

A: According to bartleby expert guideline we are allowed to answer only one question. Kindly repost the…

Q: List the differences in the loading of the tRNA and its alignment with the mRNA between the…

A: Translation It is defined as the process of translating the sequence of mRNA molecules to the…

Q: 4. A protein is found with the sequence Met-Thr-Tp-Phe-Lys-Cys-Arg-His-Pro-Gly, A mutant is found…

A: Mutations are change in the nucleotide sequence which results in abnormalities in the protein…

Q: 7. The following amino acid sequence represents part of a protein. The normal sequence and a mutant…

A: A mutation is a change in the nucleotide sequence of an organism's genome, virus, or…

Q: (a) Which of the following statements is TRUE?     DNA polymerase moves in a 5 to 3 direction in…

A: The biological process by which the information encoded inside a DNA (deoxyribonucleic acid)…

Q: Explain the function of spliceosomes in eukaryotic cells. The following sequence represents pre-mRNA…

A: Translation is the process of synthesis of protein from mRNA . So , RNA serves as a template . But ,…

Q: Predict what will happen when a cell growing in the presence of lactose contains a deletion of one…

A: An operon is basically a unit of the bacterial gene regulation and expression; which consist of…

Q: ) Below are some events that occur in the process of translating mRNA into a protein in a bacterial…

A: The translation is the process of creating protein from RNA. Hereditary information is encoded in…

Q: 2. Consider the pre-mRNA molecule shown below. Re-order the events listed, in the sequence they…

A: Introduction :  Through transcription process RNA synthesized from DNA. After that RNA processing…

Q: Which of the following conditions will result to deactivation of a gene? a. histone methylation b.…

A: In this question we have to describe about regulation of genes . See full answer in step 2.

Q: 1) List 5 factors involved in the process of either initation or elongation of translation

A: Translation is the process by which the genetic code contained within an mRNA is decoded to produce…

Q: Shown below is a double-stranded bacterial (E. coli) DNA sequence coding for a hypothetical protein.…

A: as per the question, the nucleotide sequencing is given of the E- Coli.  and the respective answer…

Q: Could a frameshift mutation result in the production of a larger than wild type protein?

A: Frameshift mutation occurs due to deletion or addition if nucleotides which produces non functional…

Q: The 3 major forms of RNA (mRNA, tRNA, & rRNA) interact during translation.  b) Which of the 3 types…

A: RNA may be a single-stranded macromolecule that's composed of three main elements. The central dogma…

Q: central dogma of molecular biology describe the flow of information in the cell.There are also…

A: Central dogma is invented by fransic Crick in 1958.  Which explains the flow of genetic information.…

Q: b. Translation translation is the process of generating polypeptide using the information carried on…

A: Flow of information in the DNA involves DNA RNA and proteins. Proteins are the ultimate machinery…

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: 1. The nontemplate strand of a segment of double- helical DNA contains the sequence:…

A: DNA => Transcription => mRNA => Translation => Protein. Given : Non-template strand…

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: In a study of  several families for differences in the sequence of a particular gene suspected to…

A: The mutation is the change in the nucleic acid sequence that alters the way the particular gene gets…

Q: Shown below is a schematic drawing of a gene, with the transcription unit divided into numbered…

A: In the given diagram of splice donor site and acceptor site: - Splicing take place when a group of…

Q: Which of the following initially comes directly in contact with the mRNA during translation? a. 60s…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Given the mRNA sequence below,  5'-UUCCCAAAGUAU-3' Answer the following below: 1. What is the…

A: mRNA synthesis is carried out by the RNA polymerase enzyme. DNA acts as a template for the synthesis…

Q: a) What is a mutation in molecular terms?      b) a mutation deletes a base in the genomic DNA…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Using the transcription unit diagrammed below, in which exons are represented by blue boxes and…

A: Transcription is the process of synthesising mRNA from the template strand of DNA.

Q: As described earlier, DNA damage can cause deletion or insertion of base pairs. If a nucleotide base…

A: A mutation will take place when a DNA gene is either damaged or changed so that it alters the…