Q: Briefly present and explain why transcribed RNA is complementary to one strand of DNA.
A: Transcription is the process by which RNA is produced from the DNA template. It is occurs within the…
Q: Differences Between Prokaryotes and Eukaryotes in the Details of Gene Expression
A: The gene expression is a biological process in which information from the gene is used for the…
Q: In Eukaryotes,How the Nuclear MembranePrevents the Coupling of Transcriptionand Translation
A: Coupling of transcription and translation occurs in prokaryotic cell.
Q: How the synthesis of nonproteins such ascarbohydrates and steroids is regulated bythe genes, even…
A: A gene is a stretch of nucleotides present in the DNA. It codes for the synthesis of an RNA or…
Q: Difference between DNA PURIFICATION and RNA PURIFICATION
A: DNA and RNA are nucleic acids, that are made up of nucleotides.DNA is double-stranded and RNA is a…
Q: true or false The structure of the transfer RNA assumes a more 3-dimensional structure because of…
A: Structure of tRNA: It consists of 4 parts: Acceptor stem: It attaches the AA Anticodon loop: It…
Q: Gene and regulation of gene activity.
A: Gene regulation means how a cell regulate which genes are expressed among many other genes and…
Q: Suggest a reason why there are two classes of aminoacyl-tRNA synthetases, with each class…
A: Aminoacyl-tRNA synthetases are a class of enzymes that are involved in the process of translation.…
Q: Structure of globin mRNA
A: The cell consists of the genetic material, which can be either DNA or RNA. DNA is the…
Q: The Central Dogma Protein information cannot flow DNA Transcription back to nucleic acids RNA •…
A: The 'Central Dogma' is the process by which the instructions in the DNA are converted into a…
Q: TRUE or FALSE: "The initiation codon for both prokaryotes and eukaryotes is AUG coding for the same…
A: Introduction: The genetic code consists of 64 triplets o nucleotides. These triplets are referred to…
Q: Suggest a reason why the proofreading step in protein synthesis takes place at the level of amino…
A: Proofreading refers to a mechanism for correcting errors in the translation process. It helps to…
Q: During transcription
A: In transcription, enzyme RNA polymerase gets attached to DNA strand to form complementary RNA.
Q: Stages of mRNA translation
A: Translation is defined as an interaction by which a protein is combined via the information carried…
Q: MRNA processing
A: RNA Processing RNA Processing is a process in which the pre mRNA is converted into messenger RNA.…
Q: How Mutagens Induce Mutations
A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…
Q: Biological functions of RNA
A: Nucleic acid can be of 2 types: DNA (Deoxyribonucleic acid) RNA (Ribonucleic acid) RNA is composed…
Q: Briefly explain the importance of the protein factor EF-Ts in the translation process. Do not simply…
A: The process of translation in involves three steps - (A) Initiation: it involves binding of a small…
Q: How DNA nucleotides are organized into genes
A: Biomolecules are the compounds that are necessary for different biological processes occurring in a…
Q: why GC-rich DNA requires a higher temperature to denture or melt than AT-rich DNA and hypothesize as…
A: DNA is genetic material which contains all the information regarding function and development of an…
Q: The binding specificity of σ subunit of RNA polymerase is dependent on DNA sequence.
A: Introduction The RNAP σ(Sigma) Subunit Is Involved In All Steps Of Transcription Initiation, As Well…
Q: the sequence of amino acids coded for by the following sequence of bases in a strand of Jse the…
A: The final step of gene processing in which the codons of mRNA are decoded by the tRNA inside the…
Q: Difference between transcription unit and gene.
A: The opening step in the process of gene expression is referred to as the transcription. This process…
Q: TRUE OR FALSE: tRNA-met complexes with mRNA at the aminoacyl-site of the ribosome
A: Introduction The process of decoding the genetic code contained within a messenger RNA (mRNA)…
Q: Briefly explain why each of the following statements is false, or reword it to make it true10. A…
A: transcription occurs inside the nucleus by the enzyme polymerase these enzyme are functional in the…
Q: How the RNA transcript find the smaller and larger Subunit in the cytoplasm to start the process of…
A: Translation is the process of formation of amino acid sequence using mRNA as a template.
Q: True or False: All of the letter sequences in DNA code for the production of proteins. __________
A: Deoxyribonucleic acid(DNA) is considered to be the genetic material within the nucleus that gets…
Q: how pre mRNA is formed in the nucleus and the RNA processing that happen to form a matured RNA
A: The word "RNA processing" refers to the series of actions that lead to the maturation of a gene's…
Q: the purpuse of mRNA in regard to producing protein
A: Transcription:As deoxyribonucleic acid (DNA) is bound within the nucleus but a synthesis of protein…
Q: Importance of sigma factor within Molecular Biology of Transcription and RNA Processing
A: In this question, we have to describe the importance of sigma factor in molecular biology of…
Q: Known mutations of the gene
A: Mutations that are harmful to the body can result in genetic disorders or cancer. A disease caused…
Q: Briefly explain why each of the following statements is false, or reword it to make it true6. The…
A: The law of complementary base pairing describes the pairing of nitrogenous bases follows the…
Q: Difference between translation in prokaryotes and eukaryotes?
A: The translation process can also be called protein synthesis. It involves translating the genetic…
Q: why Bacterial Genomes Contain Transposons
A: Transposons are segments of DNA that can move around to different positions within the genome. They…
Q: An amino acid that does not take part in a-helix formation
A: A typical feature of protein secondary structure is the α-helix, which is formed when amino acids…
Q: Explanation of the transcription and translation processes.
A: The process by which the instructions contained in DNA are turned into a functioning product such as…
Q: transcription and translation.
A: Answer: Three general classes of RNA molecules are involved in expressing the genes encoded within…
Q: How RNA processing splices out introns and joins adjacent exons
A: RNA splicing allows for the production of multiple protein isoforms from a single gene by removing…
Q: Briefly explain why each of the following statements is false, or reword it to make it true5. Each…
A: Genes come in pairs and are responsible for the inheritance and expression of the associated…
Q: HOW Prokaryotes and Eukaryotes InitiateTranslation Differently
A: Prokaryotes are the organisms that lack the cell nucleus and membrane-bound organelles. They have…
Q: Four basic properties of the genetic code are specificity, degenerate, almost universal, and…
A: DNA is the genetic material in most animals. Some organisms, such as certain viruses, have RNA as…
Q: Suggest why ribosomes exist as two subunits in all forms of life rather than as a single, larger…
A: Ribosomes have 3 binding sites, the A site, the p site and the E site. A loaded tRNA is brought into…
Q: three differences between RNA and DNA structures and explain how genomes of bacteria, archaea, and…
A: DNA is known as Deoxyribonucleic Acid. It is an organic compound that has a unique molecular…
Q: Eukaryotic transcription and translation are similar in that both result in synthesis of
A: Answer: EUKARYOTIC = These are the organisms which have organelles present in the cell.
Q: The kind of mutation where a stop codon is inserted and a protein is not completely made. _______
A: Such mutation are called as NON SENSE MUTATION
Q: How flexible protein domain helps to connect DNA binding domains to activation domains
A: In the polypeptide chain of the protein, the region that stabilizes on its own and folds…
Q: During translation what role is performed by tRNA.
A: Translation is the process of synthesis of the peptide chain through specific codons present on the…
Differences and similarities between eukaryotic and prokaryotic translation initiation.
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- Polysomes and Rapid _______ Recycling Increase the Efficiency of Translation.The relationship between the nucleotide sequence of an mRNA and the DNA strand from which it is transcribed. Messenger RNAs are synthesized by RNA polymerases that read along a DNA template strand in the 3'→5' direction, polymerizing ribonucleotides in the 5'→3' direction. Give the nucleotide sequence (5'→3') of the DNA template strand from which the following mRNA segment was transcribed: 5'-UAG UGA CAG UUG CGAU-3’Evidence that each nucleotide is partof only one codon EXPLAIN
- What is meant by the degeneracy of the genetic codeBiological functions of RNABriefly explain why each of the following statements is false, or reword it to make it true6. The law of complementary base pairing describes the way the bases in an mRNA codon pair up with the bases of a tRNA anticodon during translation.
- True or False Degeneracy of Genetic Code: 1. a given amino acid has more than one codon 2. the first two bases specify the amino acid 3. most amino acids have many synonyms 4. each codon specifies more than one amino acidTRUE or FALSE. If false, write the word/s that make(s) the statement incorrect. 1.The 2 subunits of DNA PoI II are called clamp loader and sliding clamps. 2. In eukaryotes, replication and transcription occur in the nucleus, while translation occurs in the cytoplasm.Typed explanation only Codons in mRNA molecule and their corresponding amino acids UUU Phenylalanine UAU tyrosine UUA leucine UAA nonsense GCA alanine AAU asparagine AAG lysine UGC cysteine GUU valine UCG, UCU serine Refer to Table 8.2. If the sequence of amino acids encoded by a strand of DNA is serine-alanine-lysine-leucine, what is the order of bases in the sense strand of DNA? Group of answer choices 5' TGTGCTTTCTTA 3' 3' AGACGTTTCAAT 5' 3' UGUGCAAAGUUA 5' 5' AGAGCTTTGAAT 3' 3' TCTCGTTTGTTA 5'