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Three ways mutations can occur in genes are:
1. Insertion: Extra DNA nucleoties are added to the DNA strand.
2. Deletion: DNA nucleotides are deleted, therefore, changing the DNA sequence.
3. Translocation: parts of chromosomes are exchanged.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoin gene mutation:
- substitution
- insertion
- deletion
in chromosomal mutations
- deletion
- duplication
- inversion
- translocation
Wiki User
∙ 11y ago- Substitution
- Insertions
- Deletions
Wiki User
∙ 12y ago1)POSITIVE MUTATION benefits the individual.2)NEGATIVE MUTATION is harmful to the individual.3)NEUTRAL MUTATION doesn't really do anything.
MASON PETERS
neutral, this means it is not good or bad.
positive, this means it is a good thing.
negative,this means it is a bad thing
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What is gene rearrangement?
Gene rearrangement actually means the rearrangement of gene in chromosomes. This can occur through 3 different ways which are inversion, translocation and transposition. These can definitely alter the chromosome and cause mutations to occur.
What are three main ways that variations in genotype arise in population?
Variations occur due to mutations. There are three factors of mutations which impact the formation of new genotypes. 1) Point Mutations - Very small impact mutation which still might enhance the protection against environment and reproduction. 2) Mutations that alter Gene number and sequence - has major role in evolution as it might help to add new functions. 3) Mutation Rates - In animals and plants mostly very slow, however, prokaryotes due to high rate are able to mutate very fast.
What 3 mutations happen during cell division?
Insertion, Deletion, and Substitution
What is the importance of mutations to life on earth?
Mutation in it self, serves as the way a species adapts. Mutations can be natural or man-made/influenced. "The strong survive" that is the most important thing about mutation. But for a species to adapt it is necessary to have a diverse genetic population. When the environment changes the part of the population best adapted to the new circumstances propagate and survive best. But in general a member of a species is often able to adapt its genetics to an environmental situation. For example when people who live on sea level move to higher regions, then in a few generations the people adapt to the new environment (thinner air, less oxygen). These changes can be genetic, but not necessarily the product of evolution.
What is the natural causes of mutations?
1.)Mutations can be inherited. This means if a parent has a mutation in his/her DNA, then the mutation is passed on to the child.2.)Mutations can be acquired. This happens when a mistake accurs when a cell copies its DNA.3.)Mutations can occur by a hidden gene. This happens when your ancestor(for example, "grandma") has the mutation and that mutation is passed on to every other girl(for example), then the girl will get the mutation.
What are three ways of producing organisms with desire traits?
what are 3 three ways of producing organism with desired traits
What is the name for a change in DNA?
The answer is Mutations! The 3 basic types of mutations are substitution, insertion, and deletion.
What are 3 biotic factors that can effect an organism after death?
the 3 biotic facters are decomposers, scavengers, and predators
What are the various kinds of mutations?
Mutations differ and change according to many factors: 1- Site of occurrence: -Genetic mutations -Chromosomal mutations 2- The inheritance: -Somatic mutations -Gamete mutations 3- The origin: -Spontaneous (natural) mutations -Induced mutations 4- The harmful OR useful effects: -Undesirable mutations -Desirable mutations
What are 3 genetic mutations?
substitution and deletion, frameshift, translocation
What is gene rearrangement?
Gene rearrangement actually means the rearrangement of gene in chromosomes. This can occur through 3 different ways which are inversion, translocation and transposition. These can definitely alter the chromosome and cause mutations to occur.
What is gene-rearrangement?
Gene rearrangement actually means the rearrangement of gene in chromosomes. This can occur through 3 different ways which are inversion, translocation and transposition. These can definitely alter the chromosome and cause mutations to occur.
What are 3 ways that alcoholism and drugs abuse effect society?
tax payers money, crime, and poor neighborhoods
Mutations in body cells can sometimes result in?
A UV light mutation, for instance, could be harmful by causing thymine dimers and possible cancer. Somatic mutations can not be passed to progeny and die with the organism.
How does light effect plant growth?
Light effect plant in 3 ways , 1: blue and red light effect photosynthesis , Photo peroid effects flowering in plants , . Light of different color effect cell division and enlargement .
What are three main ways that variations in genotype arise in population?
Variations occur due to mutations. There are three factors of mutations which impact the formation of new genotypes. 1) Point Mutations - Very small impact mutation which still might enhance the protection against environment and reproduction. 2) Mutations that alter Gene number and sequence - has major role in evolution as it might help to add new functions. 3) Mutation Rates - In animals and plants mostly very slow, however, prokaryotes due to high rate are able to mutate very fast.
What are three main ways that variations in genotype arise in a population?
Variations occur due to mutations. There are three factors of mutations which impact the formation of new genotypes. 1) Point Mutations - Very small impact mutation which still might enhance the protection against environment and reproduction. 2) Mutations that alter Gene number and sequence - has major role in evolution as it might help to add new functions. 3) Mutation Rates - In animals and plants mostly very slow, however, prokaryotes due to high rate are able to mutate very fast.
