nonsense mutation, missense mutation, frameshift muation, deletion or addition mutation
Gametic mutations occur in the cells of the gonads (which produce sperm and eggs) and may be inherited. There are two types of mutations that can occur in gamete cells: 1. Gene Mutations 2. Chromosomal Mutations
The two types of mutations in gamete cells are germ-line mutations, which occur in the sperm or egg cells and can be passed down to offspring, and somatic mutations, which take place in other body cells and are not passed on to offspring.
Mutations that occur at random are called spontaneous mutations.
Interphase
Two are insertion mutations and deletion mutations.
Mutations that occur at one single nitrogen base are referred to as a point mutation.
During transcription and translation, mutations can primarily be classified into three types: point mutations, insertions, and deletions. Point mutations involve a change in a single nucleotide, which can lead to silent, missense, or nonsense mutations. Insertions and deletions involve the addition or loss of nucleotides, potentially causing frameshifts that alter the reading frame of the genetic code. These mutations can impact protein synthesis, leading to functional changes in the resulting proteins.
Such mutations are called point mutation or gene mutation.
Mutations happen in ALL living things (and also in viruses)!!!!!!
Somatic mutations are not passed on to offspring because they occur in non-reproductive cells. These mutations only affect the individual in which they occur, and are not transmitted to future generations.
Gene mutations that occur at a single point in the DNA sequence are called point mutations. These mutations can involve substitutions of one nucleotide for another (missense mutation), insertion of an extra nucleotide (insertion mutation), or deletion of a nucleotide (deletion mutation). Point mutations can have various effects on the resulting protein, ranging from no impact to severe functional changes.
Successful mutations will persist. Mutations usually occur during replication. Some mutations will flourish depending on environmental factors.