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Yes, some diseases and conditions can occur due to mutations in specific genes. These mutations can lead to abnormal protein function or expression, resulting in a variety of health issues. For example, cystic fibrosis and sickle cell anemia are both caused by genetic mutations that affect normal physiological processes. Such mutations can be inherited or occur spontaneously.
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How does mutation occur in the population?
Mutation can create new alleles, therfore can change allele frequencies in a population.
What must occur for a gene pool within a population to change?
A genetic mutation within the population.
Which mutation cannot occur in a tRNA encoding gene?
A mutation that changes the start codon of a tRNA gene is unlikely to occur, as that could prevent proper translation of the tRNA. Mutations that disrupt critical structural elements such as the anticodon loop or the acceptor stem are also less likely, as they would affect the tRNA's functionality.
What is a gene mutation?
Gene mutation is the change in the DNA sequence that is permanent and leads to new genetic traits and even diseases. This type of mutation is triggered through hereditary process or through several factors in the environment.
Is gene mutation and mutation is same?
Yes, gene mutation and mutation are often used interchangeably in biological contexts. Gene mutation specifically refers to a change in the sequence of DNA in a particular gene, whereas mutation can refer to changes in DNA sequences more broadly, including those not within a specific gene.
A mutation in a gene may not affect an individual's phenotype because?
the mutation may occur in a non-coding region of the gene, resulting in no change to the protein produced. Additionally, the mutation may be silent, meaning it does not alter the amino acid sequence of the protein. In some cases, the organism may have redundant genes that compensate for the mutation, allowing it to function normally.
What are mutations that occur at a single point?
Such mutations are called point mutation or gene mutation.
How does mutation occur in the population?
Mutation can create new alleles, therfore can change allele frequencies in a population.
What must occur for a gene pool within a population to change?
A genetic mutation within the population.
Which mutation cannot occur in a tRNA encoding gene?
A mutation that changes the start codon of a tRNA gene is unlikely to occur, as that could prevent proper translation of the tRNA. Mutations that disrupt critical structural elements such as the anticodon loop or the acceptor stem are also less likely, as they would affect the tRNA's functionality.
Jumping gene occur in what type of mutation?
Jumping genes are a type of mutation known as transposition. This mutation involves the movement of genetic material from one part of the genome to another, potentially causing disruptions or changes in gene function.
A change in a gene is called?
A mutation
What is a gene mutation?
Gene mutation is the change in the DNA sequence that is permanent and leads to new genetic traits and even diseases. This type of mutation is triggered through hereditary process or through several factors in the environment.
Is Huntington's Disease a gene mutation?
No, it's caused by a single point mutation of a gene.
Is gene mutation and mutation is same?
Yes, gene mutation and mutation are often used interchangeably in biological contexts. Gene mutation specifically refers to a change in the sequence of DNA in a particular gene, whereas mutation can refer to changes in DNA sequences more broadly, including those not within a specific gene.
Which types of mutation affects more genes a gene mutation or a chromosomal?
a gene is passed on from generations and a chromosome is just found in certain cells
What is a change or error in the structure of a gene or chromosome?
A change in the structure of a gene or chromosome is called a mutation. Mutations can occur through different mechanisms such as substitution, deletion, insertion, or rearrangement of DNA sequences, leading to alterations in the genetic information carried by the affected gene or chromosome. Mutations can have various effects on an organism, ranging from no noticeable impact to causing genetic disorders or diseases.
