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What is the change in DNA sequence that affects genetic information?
Wiki User
∙ 6y ago
Mutation
Esperanza Hahn
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∙ 12y agoA g c u
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Why would a change in DNA sequence change that organism?
In an organism, a genetic code is made by the cells, but in that genetic sequence, if one or more letters are change, replaced, or deleted, then those cause mutations in the organism In an organism, a genetic code is made by the cells, but in that genetic sequence, if one or more letters are change, replaced, or deleted, then those cause mutations in the organism
A mutation is a change in the genetic coding of a gene.?
Yes. Change in the sequence of nitrogen base can be regarded as a mutation.
How does DNA mutation affect the mRna?
A change in the sequence of nucleotides in DNA would be reflected in the mRNA molecule that transcribes it. The mRNA would contain the same change as the DNA molecule.
What would happen if there was a change in the nucleic acids that carry information to make hemoglobin?
It could result in a genetic disorder involving the hemoglobin molecule, in which it would have the wrong sequence of amino acids, and therefore the wrong shape, making it function improperly or not at all. Sickle cell anemia and thalassemia are two genetic disorders involving mutated hemoglobin.
What does genetic varation really mean?
since GENETIC is the compilation of DNA strands to form a gene that acts as a determinant to the growth pattern of an organism, that is the type of hereditary information the organism posses. and VARIATION is a change that exist between organisms..... thus; the word genetic variation is a change that exist between organisms of a particular specie as a result of change(s) that has occurred in their gene....
What change in a DNA sequence that affects genetic information?
Any change in DNA sequence is called a mutation.
Why would a change in DNA sequence change that organism?
In an organism, a genetic code is made by the cells, but in that genetic sequence, if one or more letters are change, replaced, or deleted, then those cause mutations in the organism In an organism, a genetic code is made by the cells, but in that genetic sequence, if one or more letters are change, replaced, or deleted, then those cause mutations in the organism
What is genetic stability?
Genetic stability is defined as "a measure of the resistance to change of the sequence of genes within a DNA molecule." It also refers to this resistance of the nucleotide sequence within a gene.
Name two major types of mutations What do they have in common How are they different Give an example of each?
Gene and chromosomal; both change DNA sequence that affects genetic information. Gene mutations involve a change in one ore several nucleotides in a single gene, whereas chromosomal mutations involve changes in the number or structure of whole chromosomes
What uses biological and chemical methods to change the DNA sequence of gene?
Genetic engineering.
A mutation is a change in the genetic coding of a gene.?
Yes. Change in the sequence of nitrogen base can be regarded as a mutation.
Why is it so important that the order of base pairs stays the same?
The sequence of the nitrogen bases determines the sequence of the amino acids in a protein. The sequence of the amino acids in a protein determines the structure and function of the protein. If there is a change in the order of nitrogen bases, the sequence of amino acids may be altered, and the protein may not be functional, causing a genetic disorder.
What is the change of a cell's genetic information called?
A mutation.
Which genetic change is best described by the following statement A random change in the base sequence of DNA results in an alteration of a polypeptide?
a mutation
Does gene therapy use biological and chemical methods to change the DNA sequence of genes?
Genetic Engineering.
What is a A genetic mutation that does not result in a change in the amino acid sequence of the resulting protein is called?
a silent mutation.
What are mistakes that can change genetic information called?
That would be mutation
