Mark the one, which is NOT a stop codon?

Q: From the picture provided, which colored option (exon variant) will give me: 1. start codon 2.…

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

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: Second letter of codon U U UC UA UG U CU CC CA CG First letter of AU AC AA AG codon (5'-end) GU GC…

A: The genetic code may be defined as a collection of principles that living cells use to translate…

Q: . How many codons are there above in question 8? Label one of them in green.

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: If the genetic code were overlapping, how many complete codons would the followingsequence encode…

A: The process by which mRNA is translated to the amino acid sequence is termed as translation. It…

Q: How might a single base pair difference about 100 bases before the start codon of a gene cause a…

A: The first codon of the mRNA (messenger ribonucleic acid) translated by the ribosome is called the…

Q: if the codon for Leucine is 5'-CUG-3'. what is the sequence of the corresponding anticodon on the…

A: A transfer RNA (tRNA) is a type of RNA molecule whose primary function is to match an mRNA codon…

Q: Which of the following anticodons can recognize BOTH codons for Aspartate (Asp)? Question 36…

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

Q: The three-nucleotide codon system can be arranged into ____________ combinations.a. 16b. 20c. 64d.…

A: Ribonucleic acid (RNA) is a nucleic acid found in both the nucleus and cytoplasm. Nucleotides are…

Q: Is there a start codon instead of AUG? What is its name and what does it encode?

A: A reading frame includes a start codon and a stop codon.

Q: What is the function of a stop codon?

A: Codon -- A codon is a specific type of genetic code which carries certain type of important…

Q: Describes an anti-codon?

A: According to Central Dogma :- Genetic instructions are transferred from DNA to RNA and then RNA to…

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

A: Genetic code It is a dictionary that corresponds with sequence of nucleotides and sequence of amino…

Q: Define: codon, anticodon, and nonsense codon.

A: The translation is involved in the production of polypeptide chain from the mRNA. The translation…

Q: What is the translated sequence

A: Four types of  Nitrogenous base is present in DNA, i.e Adenine, Thymine, Guanine and Cytosine. DNA…

Q: Name the type of mutation from the following choices: silent, missense, nonsense, frameshift. The…

A: Mutations are sudden heritable changes in the nucleotide sequence of a gene that changes the amino…

Q: List all single base substitutions that would change a codon for Leu to a nonsense codon. For each,…

A: Mutation: Normal DNA contains a particular sequence of DNA. If the sequence of DNA is changed due to…

Q: Does RNA polymerase stop transcribing when it comes to a stop codon? Explain

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: Some tRNAs can recognize more than one codon because there is a relaxation of the complementation…

A: Translation of mRNA into protein requires a specialized adapter molecule called tRNA and ribosomes.…

Q: When examining the genetic code, it is apparent that ________.     there are 44 stop codons…

A: The process of polypeptide chain synthesis or protein synthesis is known as translation. By this…

Q: State the DNA sequence that encodes the anticodon that recognizes the codon AAG, with 5’ and 3’ ends…

A: An anticodon is a trinucleotide sequence that is complementary to the corresponding codon in a…

Q: Define the following terms as they apply to the genetic code:a. Reading frameb. Overlapping codec.…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Write the sequences of bases in the sense strand of DNA that resulted in the mRNA in Problem .

A: DNA is a double helical molecule, in which two complementary strands are held together with the help…

Q: The E site may not require codon recognition. Why?

A: The translation is the process, during which protein is synthesized from mRNA sequence. The mRNA…

Q: What codons are used and with what frequency?

A: mRNA is translated to form proteins. mRNAs contain trinucleotides sequences that are called codons.…

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.

Q: What are 3 stop codons for e coli

A: E. coli - E. coli is called as Escherichia coli. E. coli is a gram negative bacteria. It is of…

Q: Use the chart here to answer the following question. Second Base in Codon U A G UUU) UCU UAU] UACTyr…

A: DNA and RNA are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid whereas…

Q: Which of the following codons is called the start codon? a.UAA   b.UGA   c.UAG   d.AUG

A: The connection between the series of nucleotide on mRNA and series of amino acid in the polypeptide…

Q: The “start” codon is ____ - ____ - ______

A:

Q: Look at Table 26.3 and find codons for the following amino acids:(a) Val (b) Arg (c) Ser

A: Codons are the triplet base of the nucleotide sequence, which encodes the amino acids during…

Q: Why is wobble tolerated in the third position of the codon but not in the first two?

A: Deoxyribonucleic acid(DNA) carries genetic information required for the survival of living organisms…

Q: What do you understand by the degeneracy of codon? Give example

A: The DNA contains the information needed for the functioning of all living things in the form of…

Q: A mutation that changes a normal codon to a stop codon is called a

A: The mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the…

Q: What is the Evidence that a codon is composed of more than one nucleotide?

A: A codon refers to a specific sequence of deoxy ribonucleotide (DNA) or ribonucleic acid (RNA), which…

Q: Histidine to a stop codon [ Choose ] Proline to valine [ Choose ] レ [Choose ] Nonsense Arginine to…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: he anticodon for the codon GCA is:

A: CENTRAL DOGMA- Replication is the process when DNA replicates itself means it will make copies of…

Q: start codon and stop codon

A: The transcription is the process in which the mRNA copied information from DNA for protein…

Q: Which mutation changes a normal codon to another codon specifying the same amino acid a. directed b.…

A: In missense mutation codon for an amino acid gets replaced. Then option b is wrong.

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: Which CODON is the Start one?

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

Q: Name the two initiating codons?

A: From the central dogma concept, we knew there is an intricate connection between genes and synthesis…

Q: Define the following terms:a. codonb. anticodonc. genetic coded. open reading framee. codon usage…

A: Molecular genetics is a sub-field of biology that addresses how differences in the structures or…

Q: A codon that specifies the amino acid Gly undergoes a single-base substitution to become a nonsense…

A: The proteins are the fundamental biomolecules in the body and act as substrates, enzymes, and…

Q: Name the type of mutation from the following choices: silent, missense, nonsense, frameshift. The…

A: CGA codes for Arginine.  GGA codes for Glycine.  Since the protein being coded for is completely…

Q: Explain the degeneracy of the genetic code. What is the wobble in codon-anticodon recognitio

A: Anticodons are complementary to the codon present on the mRNA; for example, if the mRNA contains the…

Viral Replication

The virus is acellular and considered non-living outside the host cell. The replication of the virus occurs only inside the living cells. Only a few genes are present in the smallest virus, whereas many genes are present in the largest virus. These genes encode specific viral proteins.