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What is the change in DNA sequence that affects genetic information?
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∙ 6y ago
Mutation
Esperanza Hahn
A mutation is a change in the DNA sequence that can affect genetic information. Mutations can be caused by errors during DNA replication, environmental factors like radiation or chemicals, or be inherited from parents. Mutations can alter the amino acid sequence of proteins, affecting their structure and function.
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∙ 12y agoA g c u
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What is a mutation that affects the gametes of an organism?
A point mutation is a mutation that can affect the gametes of an organism. This type of mutation involves a change in a single nucleotide in the DNA sequence, which can result in altered genetic information being passed on to offspring.
Why would a change in DNA sequence change that organism?
A change in DNA sequence can alter the protein that is produced by that gene, which can impact the structure or function of the protein. This change can lead to changes in the organism's traits, such as its physical appearance, behavior, or susceptibility to diseases.
What is the permanent change in the sequence of DNA in a gene called?
A permanent change in the sequence of DNA in a gene is called a mutation. Mutations can result from errors in DNA replication, exposure to environmental factors like radiation or chemicals, or as a result of genetic inheritance. These changes can alter the function of the gene and potentially lead to genetic disorders or diseases.
A change in a sequence of DNA is called?
Any change in the sequence of DNA nucleotides is called mutation.
A small genetic change such as a single mutation may result in what?
genetic drift....
What change in a DNA sequence that affects genetic information?
A change in a DNA sequence that affects genetic information is called a mutation. Mutations can include substitutions (replacing one base with another), insertions (adding extra bases), deletions (removing bases), or frameshifts (shifting the reading frame). These changes can alter the instructions encoded in the DNA, potentially leading to differences in the proteins produced or causing genetic disorders.
What is a mutation that affects the gametes of an organism?
A point mutation is a mutation that can affect the gametes of an organism. This type of mutation involves a change in a single nucleotide in the DNA sequence, which can result in altered genetic information being passed on to offspring.
Why is it so important that the order of base pairs stays the same?
The order of base pairs in DNA contains vital genetic information that determines the sequence of amino acids in proteins. Any alteration in the sequence could result in changes to the protein structure, affecting its function or leading to genetic mutations. Consistent base pair order ensures accurate replication and maintenance of genetic information during cell division.
What is change in the genetic information code?
A change in the genetic information code refers to a mutation or alteration in the DNA sequence that can result in a different protein being produced. This change can be caused by various factors such as errors during DNA replication, exposure to mutagens, or genetic recombination. An altered genetic code can lead to genetic disorders, changes in an organism's traits, or evolution over time.
Why would a change in DNA sequence change that organism?
A change in DNA sequence can alter the protein that is produced by that gene, which can impact the structure or function of the protein. This change can lead to changes in the organism's traits, such as its physical appearance, behavior, or susceptibility to diseases.
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 is the most change in the sequence of bases in a DNA molecule is most accurately referred to?
A mutation is the most accurate term for a change in the sequence of bases in a DNA molecule. Mutations can be caused by various factors and can result in alterations in the genetic information carried by the DNA.
What uses biological and chemical methods to change the DNA sequence of gene?
Genetic engineering.
What is the change of a cell's genetic information called?
A mutation.
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.
A change in the base subunit sequence during DNA replication can result in?
A change in the base subunit sequence during DNA replication can result in a mutation. Mutations can lead to changes in the genetic information carried by the DNA, which can impact an organism's traits and functions. In some cases, mutations may have harmful effects, while in others, they can contribute to genetic diversity and evolution.
