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Substitution mutations are named for the process by which one nucleotide in the DNA sequence is replaced or "substituted" with another nucleotide. This change can result in a different amino acid being incorporated into a protein or may have no effect at all, depending on the nature of the substitution. The term highlights the specific alteration of a single base pair without the insertion or deletion of additional nucleotides.
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What is a mutation you might have but not know about?
substitution
A change in a single nucleotide in DNA-?
A mutation
If one nucleotide is replaced by another it is called?
If one nucleotide is replaced by another, it is called a point mutation. This type of mutation involves a change in a single nucleotide within the DNA sequence.
The substitution addition or removal of a single nucleotide in DNA is called a what mutation?
The substitution, addition, or removal of a single nucleotide in DNA is called a point mutation. This type of mutation can result in changes to the amino acid sequence of a protein, leading to potential functional consequences.
What type of mutation is actggu to agtggu?
This is a substitution mutation where the nucleotide "c" is replaced with "g" at the beginning of the sequence.
What is a mutation you might have but not know about?
substitution
Is substitution a type of gene mutation?
Yes, substitution is a type of gene mutation where one nucleotide is replaced by another in the DNA sequence.
A change in a single nucleotide in DNA-?
A mutation
What is a base substitution?
A base substitution is a type of mutation in DNA where one nucleotide is replaced by another. This type of mutation can lead to the substitution of one amino acid in a protein for another, potentially altering the protein's structure and function. Base substitutions can have various effects on an organism, depending on the location and nature of the mutation.
Why is a frameshift mutation more damaging than a substitution?
A frameshift mutation alters the reading frame of the genetic code, causing all amino acids downstream of the mutation to be incorrect. This can lead to a nonfunctional or drastically altered protein. A substitution mutation only changes one amino acid, which may have a milder effect on protein function.
If one nucleotide is replaced by another it is called?
If one nucleotide is replaced by another, it is called a point mutation. This type of mutation involves a change in a single nucleotide within the DNA sequence.
The substitution addition or removal of a single nucleotide in DNA is called a what mutation?
The substitution, addition, or removal of a single nucleotide in DNA is called a point mutation. This type of mutation can result in changes to the amino acid sequence of a protein, leading to potential functional consequences.
What is a substitution mutation and how does it impact the genetic code?
A substitution mutation is a type of genetic mutation where one nucleotide in the DNA sequence is replaced with a different nucleotide. This can lead to changes in the amino acid sequence during protein synthesis, potentially altering the function of the protein. The impact of a substitution mutation on the genetic code depends on where it occurs and what specific nucleotide is substituted.
What are two types of mutation?
From another angle: beneficial and detrimental.
What type of mutation is actggu to agtggu?
This is a substitution mutation where the nucleotide "c" is replaced with "g" at the beginning of the sequence.
What is never a frameshift mutation?
A point mutation is never a frameshift mutation because it involves the substitution of a single nucleotide for another rather than the insertion or deletion of nucleotides that would disrupt the reading frame of a gene.
The DNA sequence of a gene changed from AACTTG to AACATG. What kind of mutation occurred.?
The DNA sequence of gene that change AACTTG to AACATG are called missense mutation. This is known as a process.
