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What mutation is the removal of one or two nucleotides from a 3 nucleotide coding segment causes errors in all the rest of the message?
this type of mutation is known as a frame-shift mutation and this involves insertions or deletions of a single nucleotide in the DNA strand. These errors are very severe and damage all genetic material past the point of error because all codons are now different. Try and pretend as if a DNA strand was like a sentence and the words (codons) are composed of letters (nucleotides)
Normal sentence: The cat sat on the mat
Mutation (deletion of letter s)
Mutated sentence: The cat ato nth ema t
What else can I help you with?
9 a DNA segment is changed from -aattagaaatag- to -attagaaatag- this is a?
This mutation represents a deletion of a single nucleotide (A) in the DNA segment. Deletions involve the removal of one or more nucleotides from the DNA sequence, leading to a change in the genetic code. In this case, the deletion results in a frameshift mutation, causing a shift in the reading frame of the genetic code downstream of the deletion site.
How do nucleotides bond to form nucleic acids?
Nucleic acid is formed with a sugar phosphate backbone. The sugar can be made of a ribose surgar to from RNA or a deoxyribose sugar for DNA. The final component is a nitrogenous base, which can be adenosine, cytosine etc.
How does the removal of the base following base removal allow DNA polymerase to add nucleotides in the 5' to 3' direction?
When the base is removed from the DNA strand, it creates a gap that DNA polymerase can fill by adding nucleotides in the 5' to 3' direction. This process allows the DNA polymerase to continue building the new DNA strand in the correct order.
Difference Between 3' to 5' and 5' to 3' Exonuclease Activity?
3'-5' is a characteristic feature of DNA-polymerase I. This activity is meant to repair any misparing mistakes that the enzyme may commit during the synthesis, in which the enzyme would reverse its direction by ONE NUCLEOTIDE and excised the mistakenly added nucleotide, the enzyme acts at the phosphodiester bond at the 5 prime. Whereas the 5'-3' exonuclease activity is an also repair strategy exercised by the DNA polymerase I. However, in this case the polymerase would move in the forwards direction and excise the miss-matched nucleotides at any position regardless with one nucleotide far or so many. This mechanism of repair is well documented in case UV-mutation.
What are two types of frame shift mutations?
"I believe there is insertion and deletion, (one kind), and substitutions. (the second kind)" This answer is incorrect, the two types of frameshift mutation are insertion and deletion, these both alter the translation reading frame. A substitution point mutation in DNA is referred to as a single-nucleotide polymorphism and does not result in any change to the translational reading frame. insections and deletions are two types of frameshift mutations
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.
The removal of a nucleotide from a gene in the DNA leads to a?
frameshift mutation, which alters the reading frame of the gene. This can result in a nonfunctional or altered protein being produced.
9 a DNA segment is changed from -aattagaaatag- to -attagaaatag- this is a?
This mutation represents a deletion of a single nucleotide (A) in the DNA segment. Deletions involve the removal of one or more nucleotides from the DNA sequence, leading to a change in the genetic code. In this case, the deletion results in a frameshift mutation, causing a shift in the reading frame of the genetic code downstream of the deletion site.
How do nucleotides bond to form nucleic acids?
Nucleic acid is formed with a sugar phosphate backbone. The sugar can be made of a ribose surgar to from RNA or a deoxyribose sugar for DNA. The final component is a nitrogenous base, which can be adenosine, cytosine etc.
What is the process when you can insert and remove nucleotides from a DNA strand?
it is in genetic engineering where nucleic acid is synthesize artificially so it is in-vivo nucleic acid formation processin simple language it is genetic mutation...that is done artificially...
What was the main purpose of Andrew jacksons message in on Indian removal?
Indian removal.
What was Andrew Jackson trying to gain in his message to congress on Indian removal?
justification for the indian removal act
How does the removal of the base following base removal allow DNA polymerase to add nucleotides in the 5' to 3' direction?
When the base is removed from the DNA strand, it creates a gap that DNA polymerase can fill by adding nucleotides in the 5' to 3' direction. This process allows the DNA polymerase to continue building the new DNA strand in the correct order.
Write a sentence using silent mutation missense mutation frameshift mutation non sense mutation deletion dupication inversion transloction gene rearangement?
a silent mutation is one that doesn't affect the overall physiological role or roles of the species, so it has no change or noticeable change in the subject. A missense mutation simply causes one amino acid to change into a different amino acid, it could cause a problem or it could not. A frameshift is when an amino acid is removed. The removal moves all amino acids hereafter over one, which changes the codon sequence of the entire gene. This mutation can be detrimental. A nonsense mutation is usually classified as a premature stop codon. It's a point mutation that can cause a gene to become smaller than it really is. an inversion is the reversal of a gene, which is also very problematic. Translocations are removal of one amino acid, which is then transferred to a separate nonhomologous chromosome. A gene rearrangement is just another name for a duplication, inversion, or deletion. It's not one sentence, but it is a hell of a lot of good information. email for questions: bmalinak@gmail.com
What are three main types of gene mutations what happens in each gene?
The three main types of gene mutations are point mutations, insertion mutations, and deletion mutations. Point mutations involve changes to a single nucleotide base. Insertion mutations involve the addition of extra nucleotide bases. Deletion mutations involve the removal of nucleotide bases in a gene sequence.
Difference Between 3' to 5' and 5' to 3' Exonuclease Activity?
3'-5' is a characteristic feature of DNA-polymerase I. This activity is meant to repair any misparing mistakes that the enzyme may commit during the synthesis, in which the enzyme would reverse its direction by ONE NUCLEOTIDE and excised the mistakenly added nucleotide, the enzyme acts at the phosphodiester bond at the 5 prime. Whereas the 5'-3' exonuclease activity is an also repair strategy exercised by the DNA polymerase I. However, in this case the polymerase would move in the forwards direction and excise the miss-matched nucleotides at any position regardless with one nucleotide far or so many. This mechanism of repair is well documented in case UV-mutation.
What did Andrew Jackson choose to give his audience a negative impression of America Indians in his message to congress on Indian removal?
Savages and annihilated. ~Apex
