A mutation is a permenent in DNA sequence of a gene,mutation in a gene's DNA sequence can alterthe aminoacid sequence of the protein encodedby the gene.
it is a mutation like PLX4032 it reverses the effects of a mutation found in certain tumors
They create genetic variations.
Some general effects of a mutation are changes in DNA/RNA sequences and plausibly alteration of the product of a gene or the prevention of a gene from functioning properly.
Abnormal cell growth and foreign side effects.
it refers to gene or mutation that has multiple effects like polyphenotype
The trait occurs by mutation.
Both harmful and positive
Frameshift
gene mutation has many profound and long lasting effects. for starter mutation can change course of evolution. it also can create many heridatory deseases. it can make some desease cousing organisms to become drug resistant. gene mutation can create new species.
If the mutation occurs during meiosis, the mutation will be incorporated into a gamete. If that gamete is the one that eventually fuses with another gamete (i.e. if it's the sperm that fertilizes the egg), that mutation will be passed on to the offspring. As all the offspring's cells are the result of the first two gametes, all the organism's cells will have that mutation. Obviously this can have dire consequences for the offspring, if the mutation is harmful. If instead it occurs during mitosis, it won't get inherited by the offspring, so any harmful effects are limited to you. Basically it's like getting a wound, you may heal or not, but you won't pass that wound on to any offspring you may subsequently have.
melanoma, apoptosis, squamous cell carcinoma to name a few.
An inversion in meteorology is when atmospheric pressure causes an abnormal condition. An example would be that the pressure causes warmer air to sink closer to earth's surface and cooler air to rise higher. When this inversion happens, one of the effects is that pollution and smog stay trapped within our atmosphere.