central dogma of molecular biology describe the flow of information in the cell.There are also exceptions to the central dogma. Which of the following examples is inconsistent with the flow of genetic information in the cell?   a. from DNA to mRNA b.from mRNA to protien  c.from protien to DNA d.from DNA to rRNA e. from DNA to tRNA

Q: Chaperones are: please explain the answer  a.proteins that promote proper amino acid incorporation…

A: Proteins are a class of complex nitrogenous organic compounds, composed of amino acid residues…

Q: What would be the direct consequence to a cell of loss-of-function of Elongation Factor-Tu (EF-Tu)?…

A: EF-Tu is a highly conserved elongation factor in prokaryotes. It catalyzes the binding of tRNA…

Q: Imagine that mutations occurred in one of the inverted repeat sequences within the rho-independent…

A: Transcription is the primary step in the process of gene expression. The process of the conversion…

Q: Evaluate the following statements. Which one statement is false?

A: Answer: Central Dogma : It is the complete process of replication , transcription and translation of…

Q: Use the bank of terms listed to label all important structures of the diagram of the translation…

A: According to the given translation complex diagram, the structures present are 131 - Polypeptide 132…

Q: A geneticist induces a mutation in eukaryote cells. The mutation results in an inability to form the…

A: Mutation results in alteration of a nucleotide sequence of DNA which caused due to the mistake in…

Q: If an MRNA is alternatively spliced, then different introns are removed from a pre-MRNA, producing…

A: Alternative splicing is the process of splicing different combinations of splice sites with a…

Q: According to the adaptor hypothesis, is each the following statementstrue or false?A. The sequence…

A: Introduction: According to the adaptor hypothesis, the RNA molecules would be connectors that could…

Q: The following image represents a gene model. Which part is (are) exon(s)? type your answer... Which…

A: Eukaryotic protein-coding genes are segments of DNA in eukaryotic organisms that contain…

Q: A genetic researcher notices that individuals with a particular genetic disease have a shortened…

A: Silent Mutation : As the name says silent mutation, these are the mutations in DNA which doesn't…

Q: . Which of the following statements about the flow of genetic information is correct? A. Translation…

A: Genes are the basic hereditary molecules that carry hereditary information in them. They are present…

Q: 6)Select ALL of the following that apply to transcription. Select one or more: a. occurs in the…

A: Transcription is that the method by which the information during a strand of deoxyribonucleic acid…

Q: A peptide is produced in two different cells. The primary structure is the same in both cells, but…

A: Polyadenylation:Increases the stability of the mRNAIt is essential for translational…

Q: That ribosomes wouldn’t bind to that gene b. No effect since the promoter doesn't have any coding…

A: Transcription take place when DNA sequence is bounded by various transcription factors that convert…

Q: Some events that take place in proteins synthesis are shown below: A. An enzyme reads the gene…

A: TRANSCRIPTION It is the process of transfer of sequence information from DNA  to RNA . The DNA…

Q: MRNA processing

A: RNA Processing RNA Processing is a process in which the pre mRNA is converted into messenger RNA.…

Q: Which of the following statements is/are TRUE about the difference between prokaryotic and…

A: Introduction Translation is the process by which protein is synthesized with the help of…

Q: The primary function of RF1 during translation is to:   a. recognize a stop codon in the 70S A…

A: The translation is the process of translating genetic information in the form of proteins. It…

Q: Which of the following best describes the initiation of translation? A. The mRNA binds the large…

A:

Q: Suppose a mutant RNA polymerase Il is used that lacks one of the phosphorylation sites on the…

A: The production of RNA from the DNA template is known as transcription or gene expression. The main…

Q: AG Codons: a. MRNA 5'1 3' Amino acids: с. d.

A: Transcription is the process by which RNA synthesized with the help of the DNA and translation is a…

Q: transcription should be done from the 5' DNA chain. 1. a. 3' DNA: b. 5' DNA: c. mRNA: d. Amino…

A: This exercise involves the process of replication, transcription and translation. In the process of…

Q: You genetically modified a bacterium so it can only produce ribosomes from a plal The most immediate…

A: Protein synthesis takes place on the ribosomes in both prokaryotes and eukaryotes and this process…

Q: Even when a gene is available and its sequence of nucleotides is known, chemical studies of the…

A: Proteins are polymers of amino acids which is translated from the mRNA. Gene (DNA) is transcribed…

Q: Imagine that you and your colleagues are working in a lab to develop a protein synthesis system for…

A: The mRNA in prokaryotes is polycistronic, while the mRNA in eukaryotes is monocistronic.…

Q: In eukaryotic organisms, pre-mRNA transcripts are formed and need to be modified in order to create…

A: The process of converting a pre-mRNA transcript into a mature mRNA molecule in eukaryotes involves…

Q: You are a research scientist working in genetic engineering. You create a piece of DNA that you want…

A: Gene expression  It is defined as the process through which the nucleotide sequence of the gene is…

Q: Select ALL of the following that apply to translation. Select one or more: a. occurs in the nucleus…

A: The translation is a process that is part of the central dogma that follows the process of…

Q: a. Identify the sequence that was mutated by the scientists and explain your reasoning. b. What…

A: Ans) a)A mutant protein is the protein product encoded by a gene with mutation. Mutated protein can…

Q: Match the items listed below with "eukaryotic" if they can be found in eukaryotic cells only,…

A: Polyadenylation signal sequence - Eukaryotic Shine Dalgarno sequence - Prokaryotic mRNA - Both tRNA…

Q: Why are RNA viruses more likely to mutate than those that have genomes made of DNA? 2.What would…

A: Viruses generally have genetic material, either DNA or RNA inside a coat of proteins and…

Q: The ribosome is needed for translation of mRNA

A: Protein synthesis is a fundamental molecular phenomenon that takes place in the cytosol. It occurs…

Q: Transcription in prokaryotes produces mRNA that is ready to translate, while in eukaryotes the RNA…

A: Transcription is a proces of synthesis of RNA from DNA.During transcription;only one of the strand…

Q: principle function of 5 ons of eukaryotic mRNA IS: a. to ensure that all nucleotides are…

A: Transcription is process in which DNA equence is copied to make RNA. Its the first step of gene…

Q: Which of the following statements is/are TRUE for transcription? A. RNA polymerase uses one strand…

A: Transcription is the process in which RNA is synthesized from DNA. This process involves certain…

Q: A DNA

A: DNA acts as the genetic material in most of the organisms . DNA stands for the deoxyribonucleic…

Q: Select the statement(s) that is(are) NOT true about isozymes   a. Isozymes catalyze different…

A: Proteins that catalyze biochemical reactions in a cell are called enzymes. They affect the rate of…

Genomics

Genes are responsible for transmitting the characters located on the chromosomes from one individual to another across the generations. Genetics is the study of different genes that are involved in different functions. Genetics is a branch of biology that studies genes, genetic diversity, and heredity in living organisms. The genetic system consists of genetic notations, which is a system of signs and symbols. Genotype refers to the organism's genetic composition, and phenotype refers to the observable property of the organism.