yotic RNAS differ in which of the following ways? FRNA molecules are only part of the prokaryotic ribosome Prokaryotic RNAS have non-coding sequences that are removed during processing Eukaryotes have a pre-mRNA that requires splicing to create a functional transcript Eukaryotes have simpler rihosomes consisting of fouwor rDDLO

Q: RNAi is a mechanism for regulating gene expression. It utilizes small microRNAs (miRNAs) transcribed…

A: miRNAs can do which of the following?

Q: Which of the following is not a term used to describe an unspliced mRNA? intronic mRNA O primary…

A: In eukaryotic genes, non coding DNA is also present. In most of the eukaryotic genes, coding…

Q: Which of the following is true for translation or protein synthesis in this cell? Select all that…

A: The translation is the process of synthesis of the polypeptide chain that can be taken place in…

Q: 5' CAP-Exon1-Exon3-Exon4-AA..AAAA 5' CAP-Exon1-Exon2-Exon3-Exon4-AA..AAAA O 5'…

A: Mature mRNA are those mRNAs that has been spliced and processed and is ready for translation in the…

Q: Which of the following statements regarding complementary molecules in transcription is false?

A: Transcription is the process by which the genetic information encoded in the DNA is copied to the…

Q: Addition of a 5'7-methyl guanosine cap to the primary RNA transcript during nuclear processing *…

A: In eukaryotes, the mRNA when transcribed from DNA comes as a pre-mRNA that undergoes the following…

Q: Which of the following region is not found in the Eukaryotic RNA? 3' UTR Introns Intercistronic…

A: Eukaryotic RNA refers to the ribonucleic acid (RNA) molecules found in eukaryotic cells. Eukaryotic…

Q: A given coding strand sequence in a Eukaryote is as follows GGGAATATAA GACCGATGGA GGGTACAG CCCTATCAC…

A: Transcription is a process through which the template strand of DNA gets transcribed into mRNA. In…

Q: An RNA polymer is made by using the enzyme polynucleotide phosphorylase with equal quantities of CTP…

A: Answer : glycine, proline, alanine, arginine,  The possible codons can be  CCG CGC GCC GGC GCG CGG

Q: The type of RNA modification that requires guide RNAs is ________.

A: Hi, Thanks For Your Question.  Answer : Correct Answer Is RNA Editing Explanation : RNA Editing Is…

Q: The residual end of a pre-mRNA transcript is digested by the following enzyme

A: Transcription is the process of formation of pre-mRNA (precursor mRNA) (heterogenous mRNA) from the…

Q: The following statements best describes the RNA structure EXCEPT

A: RNA is also known as ribonucleic acid, which is present in almost all cells. It is also similar to…

Q: Which of the following eukaryotic MRNA transcripts would NOT be able to be translated? Select ALL…

A: Translation  It is defined as the process of formation of proteins by the ribosomes present in the…

Q: ATG is the start codon for translating proteins into mRNA and nascent polypeptides are translated…

A:

Q: Which of the following mechanisms do prokaryotes use to produce different prdtein products from a…

A: In prokaryotes, the genes encoding proteins of related functions are transcribed under the control…

Q: Capping of eukaryotic mRNA occurs at the 5' end O occurs at the 3' end O occurs at both ends O…

A: Transcription is the process by which the genetic information stored in the DNA is copied onto a…

Q: Which of the following is required for RNA splicing to occur?   a 2´ hydroxyl group   a free 5´…

A: Introduction: Eukaryotic genes often contain intervening sequences called introns that separate the…

Q: Which of the following mRNA sequences codes for the polypeptide sequence tyrosine-leucine-alanine?…

A: Transcription is the process that synthesizes mRNA from DNA. The mRNA strand synthesized through…

Q: Introns are intervening sequences; what are exons?

A: A gene is an essential unit of heredity and a sequence of nucleotides in DNA or RNA that encodes the…

Q: Which of the following correctly states a similarity between transcription in prokaryotes and…

A: Transcription is a process of synthesizing a messenger ribonucleic acid [m-RNA] from the…

Q: Which of the following RNA molecules is responsible for carrying the code that will be read at the…

A: BASIC INFORMATION  TRANSCRIPTION  it is responsible for the formation of hnRNA which has the codes…

Q: eukaryotic rna polymerase I transcribes genes coding for? mrna trna ribosomal rnas small nuclear…

A: RNA polymerases  These enzymes are responsible for the transcription of genes encoding ribosomal and…

Q: In prokaryotic RNA synthesis the rate of incorporation of nucleotides is constant throughout the…

A: In prokaryotes, RNA synthesis is carried out the enzyme RNA Polymerase. RNA Polymerase read the DNA…

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: characteristic of bacterial RNAS that is not observed with eukaryotic RNAS is that:

A: The eukaryotic cells are more complex than the prokaryotic cells. Thus the Bacterial RNA is…

Q: The stability of eukaryotic mRNAs can generally be enhanced by which of the following? Presence of…

A: The mRNA (messenger RNA) is used in the translation process for the production of proteins…

Q: In which order do the following events occur in prokaryotic transcription (from 1 = first to 4 =…

A:

Q: Which type of RNA serves as the genetic template (blueprint) utilized by the ribosome during the…

A: Rna is ribonucleic acids which are formed by ribonucleotides .

Q: What type of RNA corresponds to the statement? Prokaryotic Eukaryotic FRNA MRNA TRNA hnRNA RNA FRNA…

A: RNA or Ribonucleic acid is one among different biomolecules. They are also composed of nucleotides;…

Q: Which of the following is the first step of translation in a eukaryotic cell? a RNA containing…

A: Translation is the process of protein synthesis which is done by ribosomes.

Q: In eukaryotes, which of the following statements is correct with regard to introns and exons?…

A: Eukaryotic DNA carries the nonprotein coding sequences.

Q: Of the options listed below, which one set of features determines the length of the primary RNA in…

A: Primary RNA also called heterogeneous RNA  (hnRNA)  consists of both coding sequence (exon) and…

Q: What is the length in bp of the 5’ UTR, the mature processed mRNA and protein-coding region of the…

A: Transcription is the process by which a messenger RNA (mRNA) is produced from DNA.Translation is the…

Q: Microb an mRNA molecule has the sequence 5'UCA GAA AUG CAC3. Which of the following best describes…

A: The mRNA at the third position is AUG and it is called Initiation codon.

Q: Here is a schematic map with a scale of a eukaryotic gene. How long is the processed mRNA transcript…

A: Gene is the sequence of nucleotide that encode a particular amino acid. It is found in DNA.

Q: Splicing involves excision of introns excision of exons addition of exons addition of introns

A: An intron is a portion of a gene that does not code for amino acids.The parts of the gene sequence…

Q: Name each of the processes pictured: 5'

A: protein synthesis ELONGATION PHASE OR PROCESS SPLICING TERMINATION PHASE OR PROCESS

Q: RNA Pol III transcribes the following class of RNAS TRNAS rRNAs small nuclear RNAS All of the above

A: RNA pol III :- eukaryotic RNA polymerase, help in eukaryotic transcription.

Q: What type of the mRNA is recognized as a first step of translation initiation in eukaryotes? a TaTA…

A: Translation is the process that results in protein synthesis. It takes place in the cytoplasm. This…

Q: Which of the following RNAs are required for translation? (Choose all that apply) tRNA rRNA…

A: Adenine, guanine, cytosine, and uracil make up RNA, which is a polymer of nucleotides composed of a…

Q: Describe how an Rna molecule is translated into a protein at the ribosome

A: The process of synthesis of protein from RNA is known as translation and occurs within a specialized…

Q: In eukaryotes, why is the initial RNA transcript usually longer than the mature mRNA molecule?…

A: Transcription is the process by which messenger rna is made from DNA.  This process takes place…

Q: Figure 15.11 A scientist splices a eukaryotic promoter in front of a bacterial gene and inserts the…

A: A section of DNA that is situated close to the start of a gene and acts as a binding site for…

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.