10. List three examples of stop codons. a) .. b) .... c)

Q: Where is the start codon located?

A: A sequence of three nucleotides on the mRNA strand is known as the codon. Each codon codes for the…

Q: what are the start and stop codons?

A: Genetic code is the sequence of nucleotides in deoxyribonucleic acid (DNA) and ribonucleic acid…

Q: What is a codon and on what kind of nucleic acid is it found?

A: A codon is a sequence of three DNA or RNA nucleotides that corresponds with a specific amino acid or…

Q: What are cassette exons ?

A: An exon is the portion of a gene that codes for amino acids. In the cells of plants and animals,…

Q: How many codons are possible for an RNA trinucleotide having an adenine base, a cytosine base, and…

A: Genetic code is a triplet codon that was present on deoxynucleotide [DNA] or ribonucleotide [RNA]…

Q: What is the main difference between Sirna and miRNA?

A: RNA (ribonucleic acid) is a polymer of nucleotides and is composed of a pentose sugar, a nitrogen…

Q: What is an intron?

A: The genetic information of all living organisms is stored in the DNA. The specific sequence of DNA…

Q: 1a) What amino acid would be coded for by the codon 5'AGG3'?

A: Codons are the trinucleotide sequences of DNA or RNA that specifies amino acids. There are 20 amino…

Q: What are the codons for the variations amino acid?

A: Amino acids are organic compounds that combine to form proteins, which are the building blocks of…

Q: . What is the biological benefit of a degenerate genetic code?

A: Genetic code is the set of nucleotide bases, which are known to carry genetic information from the…

Q: The nearly universal genetic code consists of how many codons?

A: Genes are the unit of heredity and they are made up of triplet genetic codons. These codons are…

Q: What is a codon?

A: More than 150 amino acids are found in nature , but only 20 are synthesized during protein…

Q: What is the main function of polysome?

A: Polysome or Polyribosome is a group of ribosomes that are bound to the mRNA strand in form of…

Q: What do you mean by initiator codon ?

A: A codon is a sequence of three DNA or RNA nucleotides that corresponds with a specific amino acid or…

Q: Which of the following best describes a stop codon?

A: Stop Codons constitute of three nucleotide sequence of m-RNA that doesn't code for any amino acid.…

Q: How many bases make up a codon?

A: The flow of genetic information from DNA to mRNA to proteins is central dogma where the process of…

Q: Why must tRNA molecules have both unique structural features and common structural features?

A: An adaptor molecule that contains a certain AA (amino acid) to the “messenger ribonucleic acid”…

Q: how is The Genetic Code Is Almost,but Not Quite, Universal?

A: The genetic code is the set of rules used to translate information encoded within the messenger…

Q: Which CodonsRepresent Which Amino Acids?

A: Protein plays an important role in structural and functional unit in the body. Proteins are made up…

Q: What is a codon? What does it represent?

A: The genetic framework is a set of instructions that living cells use to decode the information…

Q: which amino acid would be carried by a tRNA with the anti-codon 5AAG3?

A: Each tRNA molecule has an anticodon for the amino acid it carries. An anticodon is a sequence of 3…

Q: What are the key characteristics of the genetic code?

A: The genetic code is a series of rules that living cells use to convert information found in genetic…

Q: What are introns? Where are they located in the DNA?

A: Introduction :- Before an RNA molecule is translated into a protein, non-coding portions of the RNA…

Q: What is the “second genetic code”?

A: The genetic code is the set of rules used by living cells to translate information encoded within…

Q: What is the genetic code? Explain!

A: The sequence of nucleotides on DNA which determines the sequence of amino acids in a polypeptide…

Q: What are introns? What is the functional importance (if any) of introns?

A: The information regarding the content of genes is in the specific sequences of nucleotides. Most…

Q: which exons become spliced together?

A: Splicing is the editing of the nascent precursor messenger ribonucleic acid (RNA) called pre-mRNA…

Q: What is the genetic code?

A: Deoxyribonucleic acid is a molecule composed of polynucleotide chains. It coils around each other to…

Q: What is meant by the universality of the genetic code?

A: The genetic code is a collection of three-letter nucleotide combinations known as codons, each of…

Q: What are e coli's 3 stop codons?

A: Terminating protein interpretation precisely and productively is basic for both protein devotion and…

Q: What is the function of the anticodon of a tRNA?

A: tRNA is basically a messenger molecule that helps in decoding of mRNA and helps in the formation of…

Q: What steps are required to form a charged tRNA?

A: Transcription: It is processed to convert DNA into RNA. It is part of the central dogma. It is…

Q: In what ways does the double helix explain the essential properties of a gene?

A: DNA Double Helix The three dimensional structure of DNA, first proposed by James D Watson and…

Q: What are anticodon?

A: An transfer Ribonucleic Acid (shortened tRNA and in the past alluded to as sRNA, for soluble RNA is…

Q: What is the sequence of bases for the start codon and what amino acid is made?

A: Proteins are the ultimate products of the genes. DNA is transcribed into m RNA and this is…

Q: What could be the effect of a deletion, substitution or addition that alters the sequence of the…

A: Stop codon is a nucleotide triplet which is present in mRNA. This is also known as termination…

Q: What are the codons and "stop" codons?

A: The relationships between codons and amino acids which are also known as stop signals is define as…

Q: Define the mutations of the second base of triplet codons ?

A: Alteration of single base pair is called as point mutation. Point mutations can have one of three…

Q: How does a transposon differ from an insertion sequence?

A: DNA is the genetic material of all organisms except certain viruses with RNA as genetic material. It…

Q: Name the three non-sense codons?

A: The genetic material is known to carry the information that is translated and read as triplet code,…

Q: How many codons are needed to specify one amino acid?

A: We know Codon are triplet of nucleotide.

Q: Does transversion occur, If a purine replaces a pyrimidine, or vice versa ?

A: DNA substitution mutation is a type of mutation in which the nitrogenous bases undergo replacement…

Q: Which CODON is the Start one?

A: 20.   Translation of mRNA always begins with the start codon AUG which codes for methionine.…

Q: Do the initiation and termination codons specify amino acids? If so, which ones?

A: Initiation codon (AUG) specifies amino acid methionine.

Q: What is cDNA?

A: Deoxyribonucleic acid (DNA) is a double stranded helical genetic material containing thousands of…

Q: What is the difference between miRNA and siRNA?

A: Introduction: Ribonucleic acid or RNA is a type of nucleic acid present mainly in the cytosol of the…

Q: Define the terms codon and anticodon, and list three start and stop codons.

A: Codon and Anticodon plays an significant role in the transcription and translation of the DNA and…