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The mutation will generally have no efect
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What is regulatory mutation?
A regulatory mutation is one that occurs in the promoter or operator region of a gene or set of genes and affects the expression of the downstream genes without affecting the amino acid sequences of the gene products.
A mutation in a gene may not affect an individual's phenotype because?
A mutation in a gene may not always affect an individuals phenotype because the mutation may occur in a non-coding region. This is known as silent mutation.
The Krebs cycle occurs in which region of the mitochondrion?
The Krebs cycle occurs in the matrix of the mitochondrion.
Where does the light -independent reaction occur?
The light-independent reaction occurs within the stroma or cytosol-like region of the chloroplast.
What is a disease that occurs continuously in a particular region but has low mortality?
endemic
Point mutations occur when?
Coding region and noncoding region
What is regulatory mutation?
A regulatory mutation is one that occurs in the promoter or operator region of a gene or set of genes and affects the expression of the downstream genes without affecting the amino acid sequences of the gene products.
What is satellite DNA?
Satellite DNA is a noncoding region of DNA that is repeated many times. It is mainly located in the centromere.
What type of mutation results in the Reversal of the direction of part of the chromosome?
The type of mutation that results in the reversal of the direction of part of the chromosome is called an inversion mutation. It occurs when a segment of the chromosome breaks and is reinserted in the opposite orientation. This can disrupt the normal functioning of genes located within the inverted region.
What is the population of people in the subarctic region?
mutation
A mutation in a gene may not affect an individual's phenotype because?
A mutation in a gene may not always affect an individuals phenotype because the mutation may occur in a non-coding region. This is known as silent mutation.
Why do equatorial regions experience convectional rainfall?
As the Equatorial region is the hottest region, convectional rain occurs in this region.
What occurs over a small area?
Weather occurs over a small area. Climate occurs over a whole region.
During the transcription of a certain protein an extra cytosine was placed into a gene region throwing off the correct amino acid sequence what type of mutation occurred?
A Displacement Mutation has occured.
What is the cellular region for glycolysis?
Glycolysis occurs in the cytoplasm.
Describe 4 ways mutation can occur without change its phenotype?
The phenotype will not be affected with silent mutation and synonymous mutation. It also can be mutated in a coding region that changes the amino acid or changes the protein to be folded.
The Krebs cycle occurs in which region of the mitochondrion?
The Krebs cycle occurs in the matrix of the mitochondrion.
