23. Describe the transcription process that results in synthesis of an RNA molecule.

Q: 5. Consider eukaryotic transcription: a) Draw a eukaryotic gene and label key sequences. (5 points)

A: A eukaryotic gene, consists of a set of sequences that appear in mature mRNA interrupted by introns.…

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: 7) Describe in detail the mechanism by which the major spliceosome removes introns from pre-mRNA…

A: Spliceosome is a complex small nuclear RNA protein molecule also called snRNA that helps to remove…

Q: 4. Which mRNA sequence complements the DNA sequence below? (LS1-1)

A: DNA is a polynucleotide strand. DNA is transcribed into RNA and RNA is translated into proteins.…

Q: 3. During transcription: A. nucleotides are polymerized by DNA polymerase B. initiation occurs at a…

A: Transcription is the process of synthesis of RNA (mRNA, tRNA, rRNA) from the DNA which can further…

Q: C 3. The principle theme in biology is DNA transcribes to RNA and RNA translates to proteins. Place…

A: DNA is ladder like , two strand structure that act as genetic material in most of Organism.…

Q: Indicate 2 ways which ensure DNA fidelity when carrying the message to protein which occur in the…

A: DNA fidelity refers to the ability of the DNA polymerase to avoid or rectify the errors made in the…

Q: Write the mRNA sequence that remains after the deletion. Use the codon table to write the sequence…

A:

Q: 20. Fill in this table with the effects that this mutation would have on mRNA and protein sequence…

A: Gene mutations are rare and random changes in DNA sequence which result in alteration of polypeptide…

Q: 17. The genetic code

A: The above given statement is about genetic code.

Q: All of the following occur when the amino acids of two tRNA molecules are joined, except. a. The…

A: DNA replication, transcription, and translation are the molecular processes that are responsible for…

Q: 10. List three examples of stop codons. a) .. b) .... c)

A: Genetic code It is a dictionary that corresponds with sequence of nucleotides and sequence of amino…

Q: 1. What are the amino acids translated from the resulting mRNA?

A: The process of transcription occurs only in one strand of the double-stranded DNA. This strand is…

Q: Why aren't ssb proteins necessary in transcription?

A: The function of SSB protein is to prevent the recoiling of parent strands during replication. As we…

Q: .Describe the process of transcription in prokaryotes, then explain how proteins can be targeted for…

A: The bacterial genome is comprised of circular DNA present in the cytoplasm and does not have…

Q: 21.Trace a protein molecule from the mRNA for it leaving the nucleus to its secretion from the cell.…

A: Cytosolic protein lack N terminal signal peptide. Translation completes on free cytosolic ribosomes.…

Q: Relate the major events of transcription.

A: Transcription is the process of synthesis of messenger RNA (mRNA) from structural genes in DNA…

Q: 1 How Are Genes Transcribed in Bacteria?

A: Bacteria transcription is considered as the process, in which newly synthesized RNA (mRNA) is…

Q: 2. Describe the process that is occurring in this image protein nibosome

A: The proteins are the final product of a gene that perform all the functions within the cell.…

Q: Write out the protein sequence (the amino acids, in order) encoded by the mRNA sequence:…

A: Amino acid for AUG is Methionine Amino acid for CGA is Arginine Amino acid for CCU is Proline Amino…

Q: Differentiate transcription in both prokaryotic and eukaryotic cells. 2.Discuss the encoding of…

A: Prokaryotes have simple cellular organisation with no nucleus and membrane bound organelles where as…

Q: 23 Environmental factors typically activate genes in a cell by causing the cell to

A: The gene expression of a cell is controlled by transcription and translation which helps in the…

Q: ii) If the nucleotide indicated by the highlighted bold letter undergoes a mutation that resulted in…

A: A gene is a functioning heredity unit made up of DNA that provides instructions for the creation of…

Q: 1. What is meant by the term ‘redundancy’ in the context of the genetic code? b) What are the…

A: Answer: DNA sequence is the sequence of nucleic bases arranged in an order which can able to read…

Q: 3.) How do cis-acting regulatory elements and trans-acting regulatory proteins act in coordination…

A: A trans-acting element is usually a DNA sequence that contains a gene. This gene encodes for a…

Q: 5. What mutation(s) would eliminate peptide translation? Nonsense mutation

A: In the given case, the sequence of DNA is given. The RNA contains uracil in place of thymine. Thus…

Q: What are the different types of RNA and their contributions to the process of Protein Synthesis?

A: a. messenger RNA (mRNA) b. ribosomal RNA (rRNA) c. transfer RNA (tRNA)

Q: 3. How do we know that expression of the information encoded in DNA involves an RNA intermediate?

A: DNA or  Deoxyribonucleic acid is the genetic material found in all living organisms. DNA is a double…

Q: What are the components of the initiation complex for translation

A: Translation is a process in which codon of mRNA code for specific amino acid. These amino acid…

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

A: Apologies. We only answer one question at a time. We will answer the first one as the exact one…

Q: 9. What is the purpose of the following? a) spliceosomes b) RNA polymerase c) Protein release…

A: The central dogma of molecular biology involves the processes of transcription and translation that…

Q: Outline the three stages of transcription.

A: The flow of genetic information normally occurs through three general transfer processes, i.e.…

Q: 9. What is the role ol RNA polymerase? To answer the question please: 1) name three types of RNA in…

A: RNA: It is made up of repeating strands of nucleotides which contain all the three parts (nitrogen…

Q: Describe 2 ways RNA is processed after transcription

A: RNA processing after transcription is discussed below.

Q: 2. Which one of the following statements is TRUE of bacterial transcription? A. It produces pre-mRNA…

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

Q: 1. Decoding mRNA into amino acids is called translation.

A: above given statements are about transcription, translation process and how amino acids makes a…

Q: 3.explain why the following statement is false. "Interaction of specific transcription factors and…

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: ase describe the structural components of a gene?

A: Genes specify the structure of proteins that ar liable for the phenotype related to a selected gene.…

Q: 2. How is RNA termination different in prokaryotes vs eukaryotes? Include an explanation of cis vs.…

A: The process of creating a copy of RNA (ribonucleic acid) of a gene sequence can be referred to as…

Q: 4. Draw and label the Transcription process. 5. Draw and label the Translation process.

A: Transcription is the process in which RNA is made from DNA, while  translation is the process in…

Q: 1. What happens during transcription? Possible sentence frame: Transcription is the process in which…

A: Need to fill the blanks related to transcription process.

Q: 3. Where does transcription specifically take place in the cell? 4. Where does translation…

A: 3. The process of transfer of genetic information from DNA to mRNA (messanger RNA) is called…

Q: 1. a)What are the two types of ncRNA used in translation?  b.) How is translation terminated when…

A: Translation is the phenomenon in which the ribosomes present in the cytoplasm carry out the process…

Q: 4. Mark the following statements about the genetic code as TRUE or FALSE: The genetic code is…

A: Genetic code is a set of three nucleotides where one triplet is called as one codon.

Q: 1) Transcription and translation both involve an initiation, elongation, and termination phase.…

A: A gene is the essential physical and functional unit of heredity. Genes are comprised of DNA. A…

Q: 1. What are the three RNA processings in eukaryotic cells?

A: RNA processing is the term collectively used to describe the sequence of events through which the…

Q: 4. Compare the control of gene regulation in eukaryotes and prokaryotes in terms of: a.…

A: Note: as per the guidelines, we are authorized to answer one question at a time. Please post the…

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.