Bönus questión: Which of the following statements is FALSE with regard to Bacteria? O 165 FRNA recognizes the RBS, Ribosomal Binding Site 23S rRNA is the ribozyme catalyzing formation of the peptide bonds in Bacterial Ribosomes O sigma factor recognizes the promoter to initiate transcription O sigma factor recognizes the RBS, Ribosomal Binding Site

Q: cAMP level is directly affected by glucose that helps regulate the lac operon Okasaki Fragments are…

A: As per our guidelines we are instructed to answer only 3 subparts of a question. So for other…

Q: Escherichia coli is grown in the presence of 20 mg of glucose and 20mg of lactose as carbon sources.…

A: Diauxic growth is the two phasic growth of bacteria as two different carbon source is present. As…

Q: Pegard to bacteriophage lambda's decision to enter the lytic or lysogenic cycle, which of following…

A: INTRODUCTION A bacteriophage, or phage for brief , is a virus that infects bacteria. Like other…

Q: The beginning of the hexose kinase gene's sequence can be found below, the +1 nucleotide is…

A: Primer is short sequence which is complementary to the base sequence of DNA and is considered to be…

Q: Chapter 17: If given the following coding strand of DNA, what is the MRNA? What TRNA will be…

A: There are two types of nucleic acids present in the cells- DNA and RNA. DNA carries the genetic…

Q: Match the type of mutation in the bacterial genome with the effect that each would cause in terms of…

A: Mutations occur randomly. Some may be beneficial to the organism and some may be detrimental too.…

Q: 1. T DNA strand NUCLEUS MRNA CU CYTOPLASM 6. 5. Lysine 7. AAGUUU UGUUCA AA 4. 2.

A: CENTRAL DOGMA-  Replication is the process when DNA replicates itself means it will make copies of…

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

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

Q: which of the folowing will remove damaged cellular compnents?

A: Autophagy is a process by which a cell breaks down and recycles its own cellular components. It is a…

Q: EUKARYOTIC RNA POLYMERASES Based on their elution order from ion-exchange chromatography…

A: Eukaryotic RNA polymerase :  In eukaryotic cells we can find three different types of RNA…

Q: 10. When a primary signal needs to be sent to most cells throughout a multicellular organism, the…

A: The answers to the above questions are given below with explanation.

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

A: We are given an image of circular double stranded DNA with unwinding of two strands at one point.…

Q: BONUS: HIV use HIV Reverse Transcriptase to make a double stranded DNA copy of the HIV genetic…

A: A reverse transcriptase is an enzyme which is used for generation of complementary DNA(cDNA) from…

Q: 5. What proteins help to direct the RNA Polymerase to the right location?

A: Transcription occurs in three steps namely initiation, elongation, and termination. The initiation…

Q: a. Assume that replication has been initiated at that ORI. Provide the sequence of the primer that…

A: DNA is the genetic material of almost all living organisms. It contains information that is…

Q: Classify the following functions or structures as being attributed to proteins, RNA, or RNA-protein…

A: A. Proteins -  Poly A polymerase Release factors (RF1 and RF2) Formation (catalysis) of peptide…

Q: Choose from the following: 5'cap, exon, a site, promoter, p site, intron, AAUAAA, start condon 1.…

A: Transcription is the process by which genetic information encoded in DNA is used to synthesize a…

Q: I need help with a microbiology question from my study guide. The question involves DNA sequencing.…

A: mRNA sequence transcribed from the given template (antisense) is:   3'-A U G A C U G A C U G C U A G…

Q: a b I loop t-loop D-loop 3º

A: In the diagram a double stranded DNA is shown. Both the DNA stands are anti parallel and are held…

Q: The core RNA polymerase of E. coli cells may bind (select all correct answers) Select one or more:…

A: RNA polymerase(RNAP) is the core enzyme of gene expression and a target of regulation.In…

Q: Describe rho dependent termination in prokaryotes

A: The process of transcription in prokaryotes requires the double-helical DNA to partly unwind in…

Q: Put these events in chronological order and explain why (i.e. each process listed).   Sigma factor…

A: Transcription is a process of formation of mRNA from DNA. This process is done with the help of RNA…

Q: Base on the template strand of DNA: GAT CTC ATA GHC what is the sequence of mRNA that will be…

A: Transcription is part of the Central dogma. In transcription, messenger RNA (mRNA) is transcribed…

Q: Degradation of cyclins is Controlled phosphorylation blubiquitylation c) de phosphorylation d)…

A: Cyclins are a family of proteins that regulate the progression of the cell cycle by binding and…

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.