random changes or variation in a DNA sequence
A mutation is an occurrence that remains consistent in the genetic code from generation to generation. Being color blind is not a mutation because it is not hereditary. It is considered a minor defect of vision, much like being near sighted or far sighted.
Mutation is the alteration of the nucleotide sequence of an organism, virus, or gene. A mutation can be caused by many factors like radiation and chemical exposure, inadequate nutrition, drastic changes in the environment, or an error in DNA replication. The frequency of occurrence of a particular mutation in the gene pool can be affected by drift, natural selection, sexual selection.
The permanent change in a gene or a chromosome is called Mutation.
i] spontaneous mutation ii] induced mutation iii] germinal mutation iv] somatic mutation v] chromosomal mutation vi] gene mutation are the some of the major types of mutation......
mutations
Chromosomal mutation
"Occurrence" is a noun.
It's called a mutation.
A mistake made during copying of genetic information is called a
A mutation
A change in a gene or chromosome is called a: Mutation
There was an occurrence of panic amongst the victims. An occurrence is like a happening. When something has occurred, there is an occurrence of that something.