0
Which type of mutation will probably have a larger effect A point mutation or a frameshift?
Both types of mutation have the potential to cause a large effect.
In general, a frameshift mutation is more likely to cause a large effect. This is because it shifts the 'reading frame' - so that all of the subsequent codons (groupings of 3 bases that are read to determine which amino acid will be added) will be changed.
A point mutation is when a single base is replaced. This can either result in the same amino acid being added to the protein being synthesised (a silent mutation), a different amino acid being added (a missense mutation) or in a STOP codon (a nonsense mutation).
If a point mutation causes a premature STOP codon - this is quite likely to have a large effect on the protein.
What else can I help you with?
A mutation in mice causes the coat to be twice as large as normal in what enviorments would this mutation be helpful?
This mutation could be helpful in colder environments where a larger coat would provide better insulation and help the mice retain body heat. It could also be beneficial in environments with high predation pressure, as a larger coat could provide camouflage or protection from predators. Additionally, in harsh or unpredictable environments, a larger coat could help mice adapt and survive fluctuations in temperature or food availability.
A new mutation in mice causes the coat to be twice as thick as normal In what enviorments would this mutation be helpful?
That kind of mutation would probably be helpful in environments where it is colder. Other possible environments where it might benefit would be those with lots of harsh winds carrying abrasive particles such as sand or where a thicker coat would mimic the appearance of another larger animal that predators didn't wish to tangle with.
A change in the DNA or the chromosmes is called a what?
A change in the DNA or chromosomes is called a mutation. Mutations can occur in various forms, including point mutations, deletions, insertions, and duplications, and they can affect a single nucleotide or larger segments of genetic material. Some mutations can lead to genetic disorders or contribute to the evolution of species, while others may have no noticeable effect.
What is a chromosome mutation and how is it caused?
If you are asking about the change in number of chromosomes, there are many that are non-fatal but many that are. Trisomy 21 has three chromosome #21 (Down's Syndrome) and the person can do OK but is usually developmentally delayed. Others like this are fatal.The DNA sequence of a gene can be altered in a number of ways. Gene mutations have varying effects on health, depending on where they occur and whether they alter the function of essential proteins.The types of mutations include:Missense mutationThis type of mutation is a change in one DNA base pair that results in the substitution of one amino acid for another in the protein made by a gene.Nonsense mutationA nonsense mutation is also a change in one DNA base pair. Instead of substituting one amino acid for another, however, the altered DNA sequence prematurely signals the cell to stop building a protein. This type of mutation results in a shortened protein that may function improperly or not at all.InsertionAn insertion changes the number of DNA bases in a gene by adding a piece of DNA. As a result, the protein made by the gene may not function properly.DeletionA deletion changes the number of DNA bases by removing a piece of DNA. Small deletions may remove one or a few base pairs within a gene, while larger deletions can remove an entire gene or several neighboring genes. The deleted DNA may alter the function of the resulting protein(s).DuplicationA duplication consists of a piece of DNA that is abnormally copied one or more times. This type of mutation may alter the function of the resulting protein.Frameshift mutationThis type of mutation occurs when the addition or loss of DNA bases changes a gene’s reading frame. A reading frame consists of groups of 3 bases that each code for one amino acid. A frameshift mutation shifts the grouping of these bases and changes the code for amino acids. The resulting protein is usually nonfunctional. Insertions, deletions, and duplications can all be frameshift mutations.Repeat expansionNucleotide repeats are short DNA sequences that are repeated a number of times in a row. For example, a trinucleotide repeat is made up of 3-base-pair sequences, and a tetranucleotide repeat is made up of 4-base-pair sequences. A repeat expansion is a mutation that increases the number of times that the short DNA sequence is repeated. This type of mutation can cause the resulting protein to function improperly.
What sequence changes when a gene undergoes mutation?
When a gene undergoes mutation, the sequence of nucleotides in its DNA changes. This alteration can involve the substitution of one nucleotide for another, the addition or deletion of nucleotides, or larger rearrangements of the genetic material. These changes can affect the gene's coding sequence, potentially leading to altered protein function or expression, which may result in various phenotypic effects.
What type of mutation will the deletion of a DNA nucleotide from a strand of DNA cause?
The DNA sequence of a gene can be altered in a number of ways. Gene mutations have varying effects on health, depending on where they occur and whether they alter the function of essential proteins.The types of mutations include: missense mutation, nonsense mutation, insertion, deletion, duplication, frameshift mutation or repeat expansion.A deletion changes the number of DNA bases by removing a piece of DNA. Small deletions may remove one or a few base pairs within a gene, while larger deletions can remove an entire gene or several neighboring genes. The deleted DNA may alter the function of the resulting protein(s).
Why is a mutation that results in larger than normal corn kernels helpful?
No
A mutation in mice causes the coat to be twice as large as normal in what enviorments would this mutation be helpful?
This mutation could be helpful in colder environments where a larger coat would provide better insulation and help the mice retain body heat. It could also be beneficial in environments with high predation pressure, as a larger coat could provide camouflage or protection from predators. Additionally, in harsh or unpredictable environments, a larger coat could help mice adapt and survive fluctuations in temperature or food availability.
Why is one of the eyes on your Black Moore larger than the other?
Could be a genetic mutation or the beginings of a problem called popeye. There are medications for Popeye.
What cream can you use for larger breast?
No cream you can get will have this effect.
What was an effect of the headright on Jamestown?
the colony grew larger
What is Ganymede larger than?
It is larger than all sorts of things. What you are probably referring to is that it is larger than the planet Mercury.
Will it damage my 2013 Chevy Impala if I accidentally poured windshield washer fluid into the radiator reservoir?
In a small amount (a few ounces), probably not. A larger amount may effect water pump seals.
A new mutation in mice causes the coat to be twice as thick as normal In what enviorments would this mutation be helpful?
That kind of mutation would probably be helpful in environments where it is colder. Other possible environments where it might benefit would be those with lots of harsh winds carrying abrasive particles such as sand or where a thicker coat would mimic the appearance of another larger animal that predators didn't wish to tangle with.
Can zovia birth control make your butt larger?
That is not a common side effect.
Which is larger kilometer or meter?
There are 1,000 meters in one kilometer, so the kilometer is probably larger.
Does a tree effect a forest?
It makes it one tree larger
