When chromatin is condensed, transcription cannot happen. Why not? RNA cannot access the promoter region of the gene DNA helicase cannot access the RNA strand RNA polymerase cannot access the DNA strand Transcription factors cannot access the termination region of the gene

Q: Which of the following features is common to both DNA replication and RNA transcription?     Both…

A: Nucleic acids, made up of nucleotide bases, as deoxyribonucleic acid (DNA) and ribonucleic acid…

Q: DNA MANNMANN B mRNA Transcription Transport to cytoplasm for protein synthesis (translation) Mature…

A: Introduction :- Protein synthesis is the process of creating proteins from amino acids inside live…

Q: What is the direction of RNA synthesis? Is it the same as DNA replication?  How does RNA…

A: Asked : Direction of RNA synthesis,DNA replication and RNA transcription end process

Q: In order for transcription to occur, the DNA molecule must be "unzipped".  Messenger RNA is then…

A: TRUE Transcription of the process of formation of RNA using DNA as a template. It uses DNA…

Q: Date: Class: Name: Transcription Questions Answer the following questions. 1. What bases are found…

A: DNA is the genetic materials of all most all eukaryotes and prokaryotes. RNA is genetic materials of…

Q: Replication vs transcription Uses DNA as template to synthesis a polymer Synthesizes DNA strand(s)…

A: Replication - Replication refers to the process by which a cell duplicates its genetic material,…

Q: How does transcription terminate? Stem loop in RNA Reaches multiple Us in RNA (multiple As in DNA)…

A: The eukaryotes and prokaryotes are living form exist on the earth. They maintain certain…

Q: This is always the first step in the transcription process: O The two DNA strands are partly…

A: Transcription refers to the production of RNA from DNA. From the gene sequence of DNA, a…

Q: After transcription, how is mRNA processed in eukaryotes?  (Choose all that apply) 3' polyA tail is…

A: TRANSCRIPTION It is the formation of mRNA from DNA. The mRNA formed has to undergo various…

Q: At the beginning of transcription, RNA polymerase binds to the gene ____________; it then adds…

A: The method of producing an RNA copy of a gene sequence is known as transcription. This duplicate,…

Q: Which of the following happens during transcription?     RNA polymerase uses DNA as a pattern to…

A: There are several molecular events that take place inside the cells. They involve replication of…

Q: REPLICATION TRANSCRIPTION TRANSLATION The specific location in the cell where the process happens…

A: The Central Dogma of life involves three steps: DNA ==> DNA ==> RNA ==> Proteins The…

Q: Replication of DNA begins at and transcription of RNA begins at

A: In DNA replication the double-stranded molecule of DNA is copied for making two identical DNA…

Q: Which process is the result of the post transcriptional modification of mRNA?

A: The above given statement is about post transcriptional modification.

Q: The sequence below is an mRNA strand that is in the cytoplasm ready to translated by a ribosome. If…

A: Translation is the process of formation of a protein chain from a RNA chain. Translation requires an…

Q: Which of the following corresponds to the three basic components of a mononucleotide? O Phosphate…

A: The Nucleotides are building blocks, of DNA and RNA and DNA and RNA molecules are polymers made of…

Q: Which of the following is NOT a part of transcription? O Double-stranded DNA is unwound and forms a…

A: Transcription is the process of copying genes in DNA into mRNA sequence where they form…

Q: What would happen if any of the stages involved in the translation of DNA to protein were…

A: Translation is a process in which ribosomes synthesizes the proteins in Cytoplasm after the…

Q: cleotides                nucleus                      adenine                      cytosine…

A: The process in which DNA forms RNA is called transcription and the process in which RNA forms…

Q: DNA is highly condensed in the chromosomes. What is the sequence of events that enables the…

A: Transcription of a gene refers to production of mRNA using DNA as a template and later using this…

Q: A gene is about to be transcribed. Draw a cartoon/ diagram of double stranded DNA that contains this…

A: A gene is the segment of DNA( Deoxyribonucleic acid) , When a gene is transcribed it means the…

Q: Name (Last, First): DNA An RNA Polymerase attaches to the DNA and transcribes the DNA to mRNA…

A: Introduction  Gene expression is the process through which a gene's information is used to create a…

Q: | What is translational repression? Explain why do cells use translational regulation to respond to…

A: Translational repression consists of  cellular and enzymatic reactions that inhibit the  process by…

Q: Examine the diagram below. At which times is translation but occurring? Production of a Particular…

A: The translation of the information contained in a mRNA (messenger ribonucleic acid) into an amino…

Q: The RNA polymerase binds DNA template at the promoter region to initiate transcription initiates…

A: Introduction The Key Enzyme Involved In Transcription Is RNA Polymerase. It Creates A Complementary…

Q: A mRNA molecule left the nucleus and was degraded. What most likely did not occur before it left the…

A: The mRNA is produced after transcription of the DNA sequence in the nucleus. This RNA is quite…

Q: Gene transcription occurs from left to right for gene A and gene B, whereas transcription occurs…

A: The process by which a cell makes an RNA copy of a piece of DNA. This RNA copy, called messenger RNA…

Q: A promoter: is a small stretch of DNA that binds to proteins that initiate transcription is a small…

A: A promoter is a small stretch of DNA that binds to proteins that initiate transcription.

Q: The light blue RNA strand is complementary to which DNA strand in this figure? To which DNA strand…

A: A gene is a DNA-based functional heredity unit that delivers instructions for the production of RNA…

Q: diagram shows a pre essing. present that splicing bind here. What components of this transcript will…

A: Introduction Messenger RNA (mRNA) is a cellular component that transports instructions from DNA in…

Q: Name of the enzyme that adds RNA Nucleotides during Transcription? O Helicase O Primase ODNA…

A: Option 4 is the answer.RNA polymerase.

Q: The accuracy of transcription is less than the accuracy of DNA replication. The error rate of…

A: Replication is the process which is responsible for synthesis of DNA from the parental strand of…

Q: Match the THE BEST DESCRIPTION with the proper enzyme. RNA Polymerase I RNA Polymerase II RNA…

A: The central dogma of molecular biology is a theory that describes the flow of genetic information in…

Q: Suppose the coding (sense) strand of some DNA has this base sequence: 5'- ATATGTGG-3' Write the base…

A: In DNA Adenine, Guanine, Cytosine, and  Thymine are present as nitrogen bases. Adenine(A) binds with…

Q: Which process is illustrated in the diagram? ws Replication Transcription RNA processing Translation…

A: DNA replication is the process by which a cell duplicates its DNA before cell division. The…

Q: What is the sequence of bases in the template strand of DNA that codes for the mRNA in Problem?

A: The sequence of mRNA given in the problem is 5'AAA GUU GGC UAC CCC GGA AUG GUG GUC 3' and the…

Q: What part of a gene is important in initiating transcription?     Promoter region     Exons…

A: RNA processing plays a role in the regulation of gene expression. RNA processing is essential for…

Q: karyotic regulation of gene expression occurs at the level of _____ transcription splicing and…

A: Given: Need to explain the Eukaryotic regulation of gene expressions

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.