25. An RNA chain being synthesized grows in the direction. a. 5' to 3' Ob. 3' to 5' c. either direction d. no correct response is given

Q: 18. In the following figure, structure C represents a , while structure F represents a Asparagine D…

A: The figure shows the process of translation.Translation is the process in which ribosomes in the…

Q: A DNA antisense strand contains the following nucleotide base sequence: ACG TTT ATG GGT From this,…

A: Answer: Central Dogma : It is the complete process of replication of DNA,  transcription of DNA to…

Q: A DNA antisense strand contains the following nucleotide base sequence: AGT GTC TTT GAC From this,…

A: The central dogma of molecular biology tells us how protein is made from a DNA sequence. This…

Q: . Refer to the protein phe-trp-tyr-cys-ala-met-leu, construct a DNA strand that can transcript an…

A: The central dogma of molecular biology describes the flow of genetic information in the cell from…

Q: transcribed RNA

A: Transcription is the process of copying a segment of DNA into RNA. Only one of the two DNA strands…

Q: 15. The RNA that has the lowest average molecular weight is O a. m-RNA b. r-RNA C. t-RNA d. they all…

A: In the total RNA these forms of rRNA tRNA and mRNA are present.

Q: 2. Refer to the protein phe-trp-tyr-cys-ala-met-leu, construct a DNA strand that can transcript an…

A: mRNA stands for messenger RNA which is a single stranded RNA molecule that is complementary to one…

Q: In transcription, the termination signal is a DNA sequence that tells RNA polymerase to A stop…

A: DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are nucleic acids and serve as carriers of…

Q: Which of the following arms of t-RNA is required for recognition of the t-RNA by its proper…

A:

Q: The strand of DNA contains the sequence of bases: CGA CCG TAC. What is the sequence of the…

A:

Q: 1. Which is the correct of mRNA strand if you have a tRNA of GCA-AUG-UCC-CGU? A.…

A: Introduction Genetic code or codon is a three letters nucleotide bases present on m RNA which code…

Q: RNA polymerase subunits comprising the core enzyme are a.α b.β c.δ d.σ e.ω

A: RNA POLYMERASE It is a multi-subunit enzyme. It is composed of five subunits…

Q: A specific micro RNA is capable of destroying/degrade m-RNA after synthesis A. TRUE  B False

A: Introduction : The molecule RNA is crucial in translating the genetic code found in a cell's DNA…

Q: 8. Some antibiotics work by preventing protein synthesis in bacteria by binding to their ribosomes.…

A: Multiple choice answer is given below:

Q: In eukaryotes, transcription from a gene to make a protein first produces A.Pre-mRNA  B. m-RNA…

A: A DNA fragment is copied into RNA during transcription. Messenger RNA is the term for DNA segments…

Q: 8) Which of these describes the function of RNA polymerase? A. Amplifies the “message" by making…

A: Need to find which of the following is correct regarding RNA polymerase function.

Q: Choose the combination of answers that most accurately completes the statement.What components are…

A: Transcription is the process of synthesis of a single-stranded RNA molecule from double-helical DNA…

Q: 20. Initiation and elongation in translation requires         A ATP         B.TTP…

A: The translation is the process of protein synthesis in the cell. It takes place in the cytoplasm of…

Q: 1. Of which of these do your cells have the least of? A. MRNA B. FRNA C. TRNA D. NDNA E. Proteins 2.…

A: Cells are composed of different components, cell organelles and molecules that are responsible for…

Q: 6) The diagram shows a strand of DNA matched to a strand of messenger RNA. MRNA is being made from…

A: Francis crick proposed central dogma which gives the flow of genetic information from DNA to RNA to…

Q: What components are involved in transcription?a. sigma factor b. RNA polymerase c. promotor d. only…

A: Transcription is the production of mRNA (messenger ribonucleic acid) transcripts from the genes…

Q: 20. The image above reveals two bacterial cells in the process of A. cell lysis B. transduction C.…

A: In the image given for MCQ (20), the two bacterial cells are under the process of "Conjugation".…

Q: 7. In the figure below, which label corresponds to the sequence that is responsible for the…

A: Transcription is the process of synthesis of mRNA from the DNA. After the transcription is over,…

Q: A DNA antisense strand contains the following nucleotide base sequence: ATC CAA GAC TGG From this,…

A: DNA refers to deoxyribonucleic acid. It is the genetic material of almost all organisms, except a…

Q: A DNA antisense strand contains the following nucleotide base sequence: ACG TTT ATG GGT From this,…

A: DNA has two strands. One of the strands acts as the template strand for the synthesis of mRNA, while…

Q: 1. Which type of mutation results in no change in amino acid sequence for the protein? a Silent b…

A: We can say that A mutation is referred to as a change in the nucleotide sequence that occurs in our…

Q: In the image below, what is the C label pointing to?

A: The above image represents transcription where the RNA polymerase move along the DNA and make the…

Q: 1. Activation of which transcription factor initiates the production of the antiviral type I IFNS? O…

A: The Central Dogma theory states that DNA makes DNA through Replication. DNA makes RNA through…

Q: Which of the following molecules is used to transfer the genetic code from the nucleus to the…

A: Proteins are large biomolecules that play a significant role in the physiological activities of the…

Q: The DNA strand opposite the template for transcription is known as the A. sense strand B. antisense…

A: Transcription is the process of transcribing genetic codes from one strand of DNA into RNA. To make…

Q: The nucleotide sequence of a DNA codon is CTA. A messenger RNA molecule with a complementary codon…

A: The given DNA codon is CTA. When transcribed into mRNA, the complementary codon is formed. In RNA,…

Q: What is the correct amino acid sequence for the mRNA code AUGCCAGUAUGA answer choices A.…

A: Introduction: Amino acids are biomolecules that contain two functional groups that are amine and…

Q: 40.The mRNA codon for methionine is the start codon in eukarvotes. What is the corresponding three…

A: The start codon is the sequence of three nucleotides present on mRNA that is responsible for the…

Q: A DNA antisense strand contains the following nucleotide base sequence: CGA TTT GGT TGA From this,…

A: INTRODUCTION The RNA polymerase enzyme will read the DNA strand and make the mRNA molecule.

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.