Define mis-sense mutation and non-sense mutation.

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: Define nonsense mutation and silent mutation.

A: In genetics, the mutation is defined as the process of change or alteration in the DNA sequences of…

Q: Which of the following is an example of a beneficial mutation?

A: Some mutations have positive effect on organism in which they occur are called beneficial mutations.…

Q: Why is a random mutation more likely to be deleterious than beneficial?

A: Mutations are sudden negative effects in DNA sequences that can occur when the DNA is in the…

Q: Define point mutation.

A: Step 1 Mutations are unpredictable, stable, and inheritable changes that occur in the organisms due…

Q: Define mutations and explain their causes and categories.

A: The genome is made up of one to several long DNA molecules, and mutations can occur on these…

Q: How can a passenger mutation become adriver mutation?

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

Q: Explain why loss-of-function mutations are frequently recessive, whereas gain-of-function mutations…

A: Mutation is an altered DNA sequence, which leads to changed gene product. Mutations are random and…

Q: Distinguish between point and frameshift mutations.

A: Mutation is any heritable change in the genetic makeup of an individual. It is a sudden change of a…

Q: Distinguish between an inherited and a de novo mutation.

A: DNA ( deoxyribonucleic acid) is the genetic material that the organism inherits from the parental…

Q: Define Suppressor Mutations.

A: Suppressor mutations are helpful for distinguishing new genetic sites that have an effect on a…

Q: define Silent mutations

A: point mutations result in inheritable changes that occur on a single random nucleotide on the DNA.…

Q: What is the difference between a missense mutation and a nonsense mutation?

A: Mutation is defined as the sudden and permanent change in the nucleotide sequence of DNA. It causes…

Q: What are the silent, misense, nonsense, and frameshift mutations?

A: Mutation is an abrupt change in the DNA sequence and  nucleotide base pairs.  Mutation is caused by…

Q: Differentiate between point mutation and frameshift mutations.

A: Mutation is the alteration in the nucleotide sequences of the genome of an organism. Mutations may…

Q: Differentiate between point mutation and frameshift mutation?

A: Mutation is defined as sudden inheritable change that occurs in the DNA sequence. It may be…

Q: what are pre-mutation alleles?

A: Mutation, an alteration in the genetic material of a cell of a living organism or of a virus that is…

Q: Explain the difference between a gain-of-functionmutation and a dominant-negative mutation. Why…

A: A mutation is referred to as a change in an organism's DNA sequence. Mutations can occur as a result…

Q: Describe four types of point mutations: transitions, transversion, deletions, and additions?

A: Mutation is the sudden heritable changes that occur in the DNA sequences due to error while copying…

Q: define the term name as Missense mutations

A: sometimes a wrong nucleotide will be incorporated in the DNA. that can result in a type of mutation…

Q: define gene mutation.

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

Q: Describe three types of mutations

A: A mutation is a change in a DNA sequence. Mutations can result from mistakes happened during DNA…

Q: Define about missense mutation ?

A: Mutations are changes in the DNA base sequence of any genome. Mutations can be caused naturally due…

Q: three different types of loss of function mutations and in each case explain how the mutation exerts…

A: A mutation is any alteration of the base sequence of the DNA or RNA. Since mutation alters the base…

Q: Define mutation

A: The human body is made up of the complex level of the genome organization. The change in the level…

Q: Describe four types of point mutations: transitions,transversions, deletions, and insertions.

A: A rapid change in the sequence of DNA (deoxyribonucleic acid) due to physical or chemical factors is…

Q: Define a mutation and explain how mutant forms are identified.

A: Any alternation in the sequence of nucleotide in the genome of any organism is known as mutation.…

Q: Please distiguish driver mutations from passenger mutations

A: DNA gene is damaged or changed in such a way that enable to alter the gene is called mutation.

Q: Among the different types of amino acid substitution (same sense, missense, or nonsense mutations),…

A: Introduction A mutation is a change in the DNA sequence of an organism, either as the result of…

Q: Descrive  the difference between a missense mutation and a nonsense mutation?

A: The mutation is the change in the DNA sequence that can be responsible for changing in the amino…

Q: Please explain the different type of mutations and how do they  occur?

A: Mutation is change taking place in sequence of DNA which can occur either because of mistake during…

Q: What are the chances of occurence of amorphic mutation?

A: Mutations are defined as the change in the sequence of DNA of an organism due to any environmental…

Q: The non-sense mutations may be suppressed by_

A:

Q: Distinguish between spontaneous and induced mutations.

A: Mutations are sudden change in structure or number of chromosomes. There are various types’ of…

Q: Describe the primary causes and types of mutations. Give an example of a mutation that is benefi…

A: DNA molecule is a hereditary molecule it is made up of nucleotides. Each nucleotide is made up of…

Q: Explain why STR mutations are found at a much higher frequency than single nucleotide changes?

A: STR means single tandem repeat, and the mutation in the STR segments is at a very high rate .

Q: Describe some mutation repair mechanisms.

A: Mutations are the change in the genetic sequence of the individual due to external factors. If these…

Q: Distinguish between silent and harmful mutations.

A: The nucleus of every cell has a nucleus inside which the hereditary information in the form of DNA…

Q: how many methods for detecting point mutations?

A: A single base pair is changed in a point mutation. Point mutations can also have three different…

Q: Describe a tautomeric shift and how it may lead to a mutation.

A: A mutation is a permanent change in the DNA of a cell such that the sequence deviates from what is…

Q: What are the chances of occurrence of hypomorphic mutation?

A: Mutation is defined as the sudden inheritable change that occurs in the DNA sequence.  It is caused…

Q: Explain the term mutation.

A: Genes carry coded genetic information in the form of specific nucleotide sequences. This specific…

Q: Describe the different kinds of mutations.

A: A mutation is an adjustment in the nucleotide succession of the genome of an organic entity,…

Q: single gene mutation

A: Introduction : Variations (or mutations) in the DNA sequence of a particular gene are what's…

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.