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

Q: Give an example of a mutagen that can change cytosine to uracil.Which DNA repair system(s) would be…

A: Introduction: Chemical compounds or radiation that possess the ability to cause heritable and…

Q: A silent mutation and a missense mutation can both result from

A: Transition mutation refers to a point mutation that changes a purine nucleotide to another purine (A…

Q: What base pairs in substitution mutation for tay Sachs get switched?

A: Answer: Tay Sachs disease = It is an autosomal recessive disorder that affects the central nervous…

Q: Mutation of codon 34 (CAC to GAC) and 85 (CGT to CAT) of the insulin gene causes hyperinsulinemia…

A: In codon 34, CAC codes for the amino acid Histidine. CAC is replaced by GAC which codes for Aspartic…

Q: Considering prokaryotes, what is the enzyme that links the tRNA molecules to its correct or cognate…

A: Ans- tRNA molecules serves as the link between the amino acid form of proteins and the genetic code…

Q: A person treated successfully by gene therapy will still have a defective copy of the gene. Explain…

A: Genes are the basic unit of heredity. The study of heredity is called Genetics. The father of…

Q: point mutations that affect the amino acid sequence of a protein include, frameshift mutations,…

A: ANSWER : Absolutely, let's delve into missense mutations and how they can influence protein…

Q: Most mutations are harmful or neutral, although in rare instances some can be beneficial where hey…

A: TRUE

Q: Why will a mistake in the RNA code alone not become a mutation?

A: A change in the genetic code is called a mutation when it becomes a permanent part of the genome of…

Q: what is post-translational protein covalent modification? give three examples and name the enzyme…

A: Protein post-translational modifications (PMTs) increase the functional diversity of the proteome by…

Q: Two possible point mutations are the substitution of lysine for leucine or the substitution of…

A: Amino acid mutations refer to changes in the DNA sequence that result in alterations to the sequence…

Q: Some mutations affect changes in protein structure and function that can result in disease whereas…

A: The DNA (deoxyribonucleic acid) is the genetic material of an organism. The DNA is inherited by the…

Q: Identify which mutation is most likely to impact the function of the protein it encodes a) silent…

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

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: 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: Which of the following terms refer to the case when a mutation results in a significant decrease or…

A: The chenge in DNA sequence of an organisms is known as mutation.

Q: If the wild-type codon is GUU, which of the following single-nucleotide polymorphisms lead to a…

A: Understanding the impact of single-nucleotide polymorphisms (SNPs) on amino acid sequences is…

Q: Why is posttranslational modification necessary for a protein to be functional?

A: Post-translational Modifications:             The covalent and enzymatic modification of proteins…

Q: A certain small enzyme is needed to extracellularly digest food. The order of the bases on the DNA…

A: Since you have posted multiple questions, we solve the first question for you. To get the remaining…

Q: A substitution mutation that results in the formation of a stop codon and premature termination of…

A: Mutations are the alterations or the change that occur in the DNA. Mutagens, like ultraviolet…

Q: An amino acid is added to the CCA terminus of the tRNA molecule. true or false

A: True, An amino acid is added to the CCA terminus of the tRNA molecule. The CCA terminal of tRNA is…

Q: Describe the mutation that occurs in the following examples (be specific, if possible): BOAT  to BAT…

A: Mutations are changes or alterations or modifications in the nucleotide sequence of the genome or…

Q: What is the biological significance of the extensive degeneracy of the genetic code?

A: Ribonucleic acid (RNA) is a nucleic acid found in both the nucleus and cytoplasm. It can be genetic…

Q: Look at the amino acid chart below that the proctor placed on a board at the front of the classroom…

A: Sickle cell anemia is an inherited blood disorder that affects the structure and function of red…

Q: A person treated successfully by gene therapy will still have a defective copy of the gene. Explain…

A: A gene is the fundamental structural and functional unit of heredity. Genes are comprised of DNA…

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: Which of the following statement(s) about "wobble" base is/are correct? Please make sure to select…

A: The tRNA and mRNA interaction occurs during the translation (protein synthesis) process. The tRNA…

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 point mutation is a mutation that arises when one nucleotide in the genetic sequence is…

A: Mutation is the change in the DNA sequence or change in the entire chromosome that ultimately can…

Q: A gene contains the sequence CGCATACGGTAC that results in the amino acid sequence arg-ile-arg- tyr.…

A: The translation is a process where a mature mRNA sequence is converted into respective amino acids…

Q: Cystic fibrosis (CF) is an inherited disorder caused by different types of mutations, many of which…

A: CF is caused by a mutation in a gene called the cystic fibrosis transmembrane conductance regulator…

Q: If the first G changes to A what kind of mutation will happen? Show the change in amino acid…

A: When there is an error in the DNA sequence during replication it causes a change in the DNA…

Q: result

A: Transition mutation is nothing but the replacement of one purine nucleotide with other and one…

Q: we will analyze the Breseq dața. If you see the symbol /+', it means that the mutation is located

A: The physical and functional unit is usually defined and allowed to state that they are been as the…

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

A: Mutation can be outlined as the change within a DNA sequence and it basically results from the…

Q: Use the identity of the drug target to find the nucleic acid sequence of the gene that encodes the…

A: A biological target is a molecule located intrinsically in the body. Such molecules have the ability…

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…

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.