Which of these are a DNA sequence are which are a protein? Column A Column B 1. A gene's promoter a. DNA RNA Polymerase b. Protein 3. Introns 4. An exon Transcription factors 6. The start codon 7. The product from a coding gene 8. The transcription start site 2. 5.

Q: MUTATION-BASE SUBSTITUTION Change the 14th base of the DNA to guanine "G". Construct a new, mutated…

A: Q.Ans:- A mutation is an event where the DNA sequence gets changed as a result different types of…

Q: Consider the following DNA sequence: CATGTGTAGTCTAAA. Address the followin questions: AWrite the…

A: In DNA,the genes are present.From these genes mRNA is formed by transcription. This mRNA undergoes…

Q: Identify the parts of a gene/transcription unit and identify the parts that are transcribed. The…

A: DNA is the nucleic acid that behaves as a carrier of genetic information in almost all biological…

Q: Which of the following statements about the transcription process is correct?

A: The flow of genetic information from DNA to RNA, RNA to protein synthesis is called central dogma.…

Q: 1. corrected DNA sequences 2.mRNA sequence 3. Amino acid sequence and description 4. Drawing of…

A: The gene is the sequence of DNA which carry information to code for a specific protein or functional…

Q: transcribed RNA

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

Q: 41/ An RNA which has a functional group that allows & to act as a catalysts generaly called

A: This question is based on ribonucleic acid (RNA).

Q: Identify the term being asked by the statement: a. It describes mRNA that results in a single…

A: The RNA is produced from the DNA by the transcription process and the mRNA is used for the protein…

Q: Which of these is a polymer made of nucleotides?  a. RNA polymerase  b. CAS9 c. restriction…

A: A nucleotide has three parts: a phosphate group, a 5-carbon sugar, and a nitrogenous base. They are…

Q: The diagram shows a double-stranded section of DNA. Identify the site of transcription initiation on…

A: Transcription  The process of formation of RNA from DNA with the help of RNA polymerase.

Q: What could be the consequences of loss of function the enzymes in the below: a. Helicase b.…

A: The given enzymes take part in transcription. Transcription is the process in which RNA molecules…

Q: 8. For the double strand DNA molecule below, assume the 3' DNA strand acts as the template for…

A: The process in which the DNA is converted into mRNA is called transcription and in which mRNA is…

Q: In nucleosome, the DNA is wrapped around a. histones b. ribosomes c. polymerase molecule d. a…

A: The nucleosome is the fundamental subunit of chromatin. They are structural building blocks of the…

Q: which of the following statements is correct? A proteins make MRNA which then makes genes B genes…

A: Protein synthesis is the essential metabolism occurring in all livings; proteins are made from…

Q: Depict the RNA transcript in the box below 5' - ATG GGG CCC GTT TTC AAT ATG CAG GTC CAT CCG TAC GTA…

A: DNA and RNA are all made up of nucleotides, which have a five-carbon sugar backbone, a phosphate…

Q: Use this diagram of a eukaryotic gene to answer the following questions. Pay close attention to the…

A: Introduction Gene expression is the process through which a gene's information is used to create a…

Q: The following DNA strand is the CODING strand. What is the sequence of the RNA which is transcribed…

A: DNA( deoxyribonucleic acid) is the double-stranded molecule that is the genetic material in most…

Q: Type of DNA spontaneous mutation that can explain why uracil is not found in DNA a.depurination…

A: DNA is a double helix structure which is composed of bases - adenine, thymine, cytosine and guanine.…

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: A eukaryotic cell has a mutation that prevents mRNA from leaving the nuclear envelope. What result…

A: mRNA, or messenger RNA, is a type of RNA molecule that plays a crucial role in gene expression. It…

Q: 1. What are the amino acids translated from the resulting mRNA?

A: The process of transcription occurs only in one strand of the double-stranded DNA. This strand is…

Q: The diagram shows a double-stranded section of DNA. Identify the site of transcription initiation on…

A: A RNA  is produced by the process of transcription. Unit of transcription is called transcription.…

Q: Match the substance to it's function. B. v Prevents supercoiling/Overwinding of the DNA A.…

A: Nucleosomes are the basic packing unit of DNA built from histone proteins around which DNA is…

Q: 35. Transcription in eukaryotes requires which of the following in addition to RNA polymerase? A.…

A: Transcription means conversion of DNA to RNA chain. It requires several transcription factors for…

Q: Chromatin remodeling is affected by two processes, DNA methylation and a. base substitution b.…

A: Chromatin remodeling is the dynamic modification of chromatin architecture to allow access of…

Q: What kind of mutation normally has no consequence? please explain the answer a.transversions…

A: Any change in the DNA sequence is considered as mutation. It can be large chromosomal aberration or…

Q: What is the function of Ligase during DNA Replication   a Releases tension on the DNA as it unwinds…

A: During DNA Replication, an exact copy of DNA is made.Replication of DNA occurs during the S Phase of…

Q: 1.This is where the RNA polymerase is bound and a short region of DNA is accessible to begin the…

A: This is where the RNA polymerase is bound and a short region of DNA is accessible to begin the…

Q: Euchromatin refers to regions of DNA that are loosely packed to increase the efficiency of…

A: The nucleus of the cell contains DNA. DNA is the basic hereditary material of an organism.  The DNA…

Q: 2. [1] Which of the following are NOT necessary components of a. Anticodon b. Polymerase c. Ligase…

A: when the process of transcription completed of DNA to RNA in the nucleus of the cell, ribosomes in…

Q: Which of the following represents the sequence of an RNA transcript for which the coding strand…

A: A DNA molecule is a double-helical structure.

Q: Give 7 examples where a specific nucleotide sequences/elements are recognized by protein or…

A: Replication is the process by which new strands of DNA are synthesized from pre-existing DNA.…

Q: 1.What is corresponding amino acid chain of the mRNA sequence AUG-CGU-UCU-GCU GGU-UAG? 2. What are…

A: Eukaryotes and Prokaryotes store genetic information in form of DNA and RNA. Some of them have…

Q: O5-CAGCAUUA-3'

A:

Q: Which structure is responsible for translating MRNA? O a. RNA Polymerase II O b. RNA polymerase I O…

A: Introduction Messenger ribonucleic acid (mRNA) is a single-stranded RNA molecule that corresponds to…

Q: A. How long will the coding region of the processed mRNA transcript be? (Remember that stop codons…

A: A. In an mRNA exons refer to the coding region while introns refer to the non-coding regions. During…

Q: Please answer fast and of both Which of the following are transcribed from DNA?   A. rRNA, mRNA,…

A: Introduction :- Deoxyribonucleic acid is a polymer made of two polynucleotide chains that coil…

Q: Part of a gene is written below, and transcription begins at the boxed T/A base pair and proceeds…

A: Gene is present on a chromosome and contains hereditary information. These genes are later…

Q: 1. The two sequences shown below are complementary to each other. T or F GTCGAC CAGCUG

A: Biological macromolecules are those that are made up of large molecules in order to carry out normal…

Q: Which of the following best describes the role of RNA polymerase in a cell? O A. It initiates…

A: DNA ( Deoxyribonucleic acid ) is a genetic  material which is two stranded structure that helps in…

Q: Which of the following complex compound is used in the treatment of cancer?A. Cis platin B.…

A: Cancer: An abnormal growth of cells which tend to proliferate in an uncontrolled way and, in some…

Q: 8. For the double strand DNA molecule below, assume the 3' DNA strand acts as the template for…

A: The process in which the DNA is converted into mRNA is called transcription and in which mRNA is…

Q: The nucleotide at which transcription is initiated is called 1. -10 2. +1 3. -35 4. 0 5. -1

A: Transcription is the process by which gene are made to mrna sequence.

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.