An addition or deletion mutation that results in all of the amino acids after the mutation being wrong is called

Q: Which of the following is a transition mutation? OG --> T G --> A G --> C

A:

Q: A mutation converts an AGA codon to a TGA codon (in DNA) this mutation is

A: The mutation is sudden change occurs in the nucleotide sequence of DNA. It is due to exposure of…

Q: • Transposable elements are short segments of DNA, presentin multiple locations, that move around…

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: Which of the following amino acids is not formed after post-translational modification? A.…

A: Post translational modification is the covalent modification of protein after Protein synthesis.…

Q: (A) involves the formation of a peptide bond between the amino acid and tRNA

A:

Q: Adenine was added where Guanine should have been added, this would be an example of a…

A: Mutations are the changes in the DNA sequence of an organism which may or may not affect its…

Q: An insertion of two nucleotides into a gene results in a frameshift mutation.  This statement is:…

A: The nucleotide sequences found within a DNA molecule are subject to change due to a phenomenon known…

Q: A posttranslational modification that directs a polypeptide toa specific site is called a…

A: Post-translational (PTM) modification is considered as the process, in which protein undergoes…

Q: A mutation that substitutes a nucleotide sequence, such that in the MRNA transcript the original UAA…

A: mRNA serves as a template for the process of protein synthesis.

Q: A transition mutation would be replacing A by

A: Transition mutation is a process in molecular biology and genetics where it refers to point in…

Q: nonsense mutations add a stop codon, which stops translation at the site of the mutation. This makes…

A: Mutation can be defined as a genetic change in the genetic material of an organism, which results in…

Q: The process of transcription is represented by letter

A: DNA is transcribed into mRNA and mRNA is translated into protein.

Q: Some substitution mutation result in a malfunctioning protein but others do not. Why is this? 

A: Introduction : A mutation is a change that occurs during the copying or replication of DNA…

Q: The kind of mutation where one nucleotide is exchanged for another different nucleotide, which may…

A: The DNA (deoxyribonucleic acid) is the hereditary unit of an organism. DNA is formed of the…

Q: Sickle-Cell Anemia is one disease that arises from a known point mutation in a protein.  This…

A: Sickle cell anemia is a genetic disease. This disease is especially common for Africans.

Q: Identify (circle the mutation in the mutated sequence) and name the type of mutation that occurred.

A: # Here I have given solution of mutations only , please send next question related to genetics…

Q: Three bases (letters) on an MRNA are called and three bases (letters) on a tRNA are called

A: Messenger RNA is a single-stranded RNA molecule. It is formed from the DNA template during the…

Q: Which of the following is not possible?a. A nonsynonymous mutation in an intronb. A nonsynonymous…

A: Nonsynonymous mutations are those mutations that can change the protein encoded by mRNA and are…

Q: Mutations within a DNA sequence are

A: Mutations are errors in the DNA replication process. It may be  either due to mistakes when the DNA…

Q: A posttranslational modification that directs a polypeptide to a specific location is called a…

A: Post-translational (PTM) modification is considered as the process, in which protein undergoes…

Q: name one kind of mutation that produces an altered protein. what determines wether the altered…

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: The kind of mutation that leads to the exchange of one amino acid for another

A: The kind of mutation that leads to the exchange of one amino acid for another is called silent…

Q: What would be the effect on the gene product of a particular gene that had two separate mutations in…

A: Gene mutations are of various types such as  Deletion  Insertion  Missense  Non sense  Silent…

Q: The synthesis of RNA molecules from a DNA template is known as transcription. translation.…

A: Ribonucleic acid (RNA) is a linear and single-stranded polynucleotide molecule composed of four…

Q: Describe the effect of the substitution mutation in a sequence of amino acids.

A: Mutation is defined as a change in the sequence of DNA that occurs as a result of DNA copying errors…

Q: A noncoding DNA sequence within a gene is called a(n) _____________.

A: BASIC INFORMATION  DNA It stands for deoxyribo nucleic acid.  It is the genetic material of all…

Q: describe a mutation that does not alter the amino acid sequence of a protein

A: introduction A mutation is a change in a DNA sequence. Mutations can result from DNA copying…

Q: A _____________ is a point mutation that converts a codon for an amino acid to a premature stop…

A: Mutation occurs during the copying of the genomic sequences which passes from one generation to…

Q: Show the effect of the following types of mutation on the 5th N-base of the given DNA sequence. Use…

A: A missense mutation is a mistake in the DNA which results in the wrong amino acid being incorporated…

Q: Transverion mutations result from

A: Mutation is a change in nucleotide sequence in a polynucleotide chain. This can be natural or…

Q: CHANGE OF THE PROCESSES THAT CHANGE GENETIC INFORMATION INTO ITS NEW FORM

A: Genetics is one of the diverse and widely studied branch in the field of science. It is a branch of…

Q: A mutation in DNA that changes a glutamine codon, CAA, to a stop codon, UAA, is called a O…

A: Mutations can occur as a consequence of DNA copying errors during cell division, exposure to…

Q: Compare the two DNA sequences shown below and consider the single nucleotide mutation made In the…

A: Gene mutations involve alteration in the structure of genes which alters or modifies the structure…

Q: A missense mutation is a single base pair change that Results in no amino acid change Results in one…

A: In genetics, a missense mutation is a point change in which a solitary nucleotide change brings…

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

A:

Q: Which of the following results in the same amino acid in its protein sequence? a. missense mutation…

A:

Q: True or False : If a mutation occurs in gene can this can lead to one amino acid change in protein…

A: The DNA is the genetic material that is being transcribed into mRNA and this mRNA is translated into…

Q: A mutation caused by a base deamination or a tautomerization is called a a. silent mutation b.…

A: Mutation- any changes in the gene which causes abnormality is known as mutation Deamination-…

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: Sickle-cell disease is caused by a mutation.

A: The general shape of the RBC is round. Actual changes in the structure of gene and its amino acid…

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: A one base-pair change in a genetic sequence is called a mutation. revertible frameshift insertion…

A: Mutation: It is a change in the nucleic acid of an organism. It alters the nucleotide sequence of…

Q: How many base-pairs would have to be deleted in a mutational event to eliminate a single amino acid…

A: A mutation is an alteration or change in a deoxyribonucleic acid (DNA) sequence. Mutations can…

Q: Which type of mutation is most likely to be silent? An inversion A deletion An insertion A…

A: Mutation is the random change in the sequence of nucleotides of a gene.

Q: The name for the kind of point mutation/base substitution when a codon changes from CCC (which codes…

A: Point mutations are a broad group of mutations that explain a shift in the DNA single nucleotide, so…

Q: The kind of mutation where a stop codon is inserted and a protein is not completely made. _______

A: Such mutation are called as NON SENSE MUTATION

Q: A mutation leads to a change in one amino acid in a protein. The result is that the protein no…

A: Genome is a dynamic in nature. It is subject to inheritable genetic change. A sudden inheritable…

Q: cause mutation

A: Introduction :- A mutation is a change that occurs in DNA sequence, either due to mistakes when the…

Q: Among the different types of amino acid substitution, which is the most deletetrious? a.…

A: Mutations are changes in the architecture of a gene, which is the fundamental unit of inheritance.…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.