i seriously dont know.. in error, exposure to chemicals and exposure to radiation
being exposed to nuclear activity or near a bomb site
dna in a cell needs protein and chromosomes.
It is important because if it were to copy it in a wrong way, it would cause a mutation within the cell.
This is the phase in which DNA is replicated.
a cell wall
Mutation occurs where one DNA nucleotide base is changed in the process of DNA replication. These mutations may or may not cause genetic disorders or other observable changes in the organism, but they play a huge role in evolution, cancer, and immune system development.
i seriously dont know.. in error, exposure to chemicals and exposure to radiation
Mutations can be inherited. This means that if a parent has a mutation in his or her DNA, then the mutation is passed on to his or her children.Mutations can be acquired. This happens when environmental agents damage DNA, or when mistakes occur when a cell copies its DNA prior to cell division.
dna in a cell needs protein and chromosomes.
dna in a cell needs protein and chromosomes.
dna in a cell needs protein and chromosomes.
Cancer- certain mutations (changes) in a cell's genetic material may cause that cell to reproduce with out control.
because if not.. it will cause DNA mutation... your features may change or worst.. it may cause cancer... because in theory.. cancer is caused by DNA mutations...
dna in a cell needs protein and chromosomes.
A mutation is an alteration in the DNA of the cell. Because the mutation is not "part" of the original DNA of your body, it cannot be passed onto your offspring
Mutations (point mutations, inversions, translocations...) cause changes in DNA Simply stated, a mistake made while DNA copies causes changes in DNA.
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.
UV rays. These cause thymine to form dimers in skin cell DNA.