Consider the gene that encodes telomerase RNA. Suppose that the sequence of the template strand that spans the region used to synthesize the telomere repeat has a sequence 3'-GGAACC-5'. If so, what will be the sequence of the telomere? O A. 5'-CCAAGG-3' O B. 5'-GGAACC-3' O C. 5.CCTTGG-3' O D. 5'.CCUUGG-3' O E. 5'-GGTTCC-3'

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: What defines one end of a DNA molecule as the 5’ end? a. What defines the other end at the 3’ end?…

A: DNA is made up of molecules called nucleotides. It is a molecule composed of two polynucleotide…

Q: . How does the double helix structure of DNA support itsrole in encoding the genome?a. The…

A: Deoxyribonucleic acid (DNA) is the molecule that is inherited from the preceding generations to the…

Q: Which dna strand will be synthesized continuously during dna replication? a.The strand that is…

A:

Q: Gene transcription occurs from left to right for gene A and gene B, whereas transcription occurs…

A: Genes are the small portions of the DNA composed of nucleotide bases. These genes are responsible…

Q: Which statement about transposons is INCORRECT?   a.A transposon is a small fragment of DNA that…

A: Genes make proteins, which are important for our body to work properly. That's why it's really…

Q: Use the diagram of a gene below to answer the question. The site of transcription initiation of the…

A: A gene is a sequence of nucleotides in RNA or DNA that encodes for the synthesis of a gene product…

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: In the process of transcription

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Q: A particular tRNA is mutated so that the amino acid attachment cannot bind with the aminoacyl-tRNA…

A: Correct answer is option... B. Translation stops and the protein is released

Q: In Eukaryotes, DNA is a long molecule inside a tiny nucleus. a. How can this long chain fit in such…

A: DNA (deoxyribo nucleic acid) is genetic material of the cell. In case of eukaryotes, DNA is…

Q: Select the most complete list of correct structures involved in the process of transcription…

A: Transcription is a process involved in the expression of a gene that takes place in the nucleus of a…

Q: Select the illustration with the correct placement of the promoters and terminators for the…

A: Transcription: The process of coding DNA into RNA. Steps of transcription: Initiation elongation…

Q: Which gene regulation event is ONLY present in prokaryotes?  a. transcription level of regulation…

A:

Q: How is synthesis terminated in DNA Replication?   a. DNA Polymerase runs out of template   b.…

A: DNA replication is divided into three steps initiation, elongation and termination. In order to…

Q: What is the correct sequence action of proteins during the process of DNA replication? A. DNA…

A: DNA replication in eukaryotes is semiconservative, semicontinuous, and bidirectional. It occurs in…

Q: With regard to transcriptional termination in eukaryotes, which model suggests that RNA polymerase…

A: After RNA polymerase II has transcribed the polyadenylation, which is the process of cleaving the 3’…

Q: o In Prokaryotes, what is the function of the 5'UTR? A. It contains the start codon It contains the…

A: The 5′ untranslated region (5′ UTR) is the region of an mRNA that is directly upstream from the…

Q: What is the correct tRNA anti-codon sequence for the AUG mRNA sequences? a. UGA b. UAC c. CAU d.…

A: Transfer RNA (tRNA) is a small RNA molecule that plays a key role in protein synthesis.

Q: Draw a figure showing annealing and extension of the oligos to form the DNA template.Label the…

A: The technique of PCR is used to amplify the gene. Polymerase Chain Reaction (PCR) is an acronym for…

Q: Which statement is true about RNA polymerase (which is required for transcription)? A. RNA…

A: Transcription  It is the process through which the sequences in strand of DNA forms into the…

Q: What is the genetic code? a. The relationship between a three-base codon sequence and an amino acid…

A: Translation is the process of conversion of an mRNA (messenger RNA) molecule into a functional…

Q: Below is a list of functions related to protein synthesis. Place the number for the function in the…

A: The process of  copying information from the DNA molecules into the molecule of RNA is called…

Q: Given the sequence of the DNA template as GTCATG, what would be the sequence of the mRNA? a. CAGTAC…

A: Here are some of the points to consider the mRNA from DNA; 1. RNA Nucleotides: RNA differs from DNA…

Q: What is the name of the process that adds a modified guanosine nucleotide to the 5’ phosphates of…

A: In eukaryotic cells,pre-mRNAs go through three main steps: Capping at 5' end Addition of poly A…

Q: How is a fusion protein formed? a. Use CRISPR/Cas9 to remove a portion of the gene of interest,…

A: Fusion proteins:            As the name denotes fusion proteins are proteins formed by combining the…

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.