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Mutations can alter the sequence of nucleotides in mRNA, which may change the codons that are read by ribosomes during translation. This can lead to the incorporation of incorrect amino acids into the growing polypeptide chain, potentially resulting in a nonfunctional protein or one with altered properties. Additionally, mutations may introduce premature stop codons or affect regulatory elements, further disrupting protein synthesis and cellular function. Ultimately, these changes can have significant implications for the organism's phenotype and health.
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Mutation is any change in a gene or chromosome?
mutations
What is a permanent heritable change in an allele that produces a different variant of the same trait?
A permanent heritable change in an allele that produces a different variant of the same trait is called a mutation. Mutations can lead to genetic diversity within a population and are the raw material for evolution.
A change in a single nucleotide in DNA-?
A mutation
If a change is made in the DNA strand it is called a?
A mutation
A mutation occurs in a cell. Which sequence best represents the correct order of the events involved for this mutation to affect the traits expressed by this cell?
The correct sequence of events for a mutation to affect the traits expressed by a cell is as follows: first, the mutation changes the DNA sequence of a gene. Next, this altered DNA is transcribed into messenger RNA (mRNA). Then, the mRNA is translated into a protein. Finally, the change in the protein can lead to a modified phenotype or trait expressed by the cell.
Which molecular events result in an irreversible change in genes?
Mutation
A change in a gene is called?
A mutation
Mutation is any change in a gene or chromosome?
mutations
What does mutation?
mutation means: change in a hereditary character
What do you call a genetic change that is permanent?
it is a mutation
What is a permanent heritable change in an allele that produces a different variant of the same trait?
A permanent heritable change in an allele that produces a different variant of the same trait is called a mutation. Mutations can lead to genetic diversity within a population and are the raw material for evolution.
What is the term for any permanent change in a gene of chromosome?
A mutation is the term for any permanent change in a gene or chromosome. Mutations can be caused by various factors, such as errors during DNA replication or exposure to certain environmental factors like radiation or chemicals.
A change in a single nucleotide in DNA-?
A mutation
If a change is made in the DNA strand it is called a?
A mutation
What scientific term describes a change in a gene?
A mutation
A mutation occurs in a cell. Which sequence best represents the correct order of the events involved for this mutation to affect the traits expressed by this cell?
The correct sequence of events for a mutation to affect the traits expressed by a cell is as follows: first, the mutation changes the DNA sequence of a gene. Next, this altered DNA is transcribed into messenger RNA (mRNA). Then, the mRNA is translated into a protein. Finally, the change in the protein can lead to a modified phenotype or trait expressed by the cell.
Whats a change in gene or chromosome?
A change in a gene could involve a mutation that alters the DNA sequence, affecting the function of the protein it codes for. A change in a chromosome could involve alterations in the structure, number, or distribution of genetic material, leading to genetic disorders or diseases.
