Mutations are changes in the genetic material of an organism. They can occur naturally or be induced by environmental factors.
Mutations cheat sheet for homework
This is the genetic makeup of an individual, including all their genes and DNA sequences.
This refers to the observable characteristics or traits of an individual, which result from the interaction between its genotype and environment.
Allele: An allele is one of two or more versions of a gene that are found at the same place on a chromosome.