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DNA and Mutations : The causes of mutations. Mutations happen for several reasons. 1. DNA fails to copy accurately. Most of the mutations that we think matter ...


The causes of mutations. Mutations happen for several reasons. DNA fails to copy accurately. Most of the mutations that we think matter to evolution are ...


3 causes of mutation: 1. Radiation in form of gamma rays, x rays, etc 2. Viruses may cause mutation of cells of other organisms. ... List three possible types of mutations? Insertion, deletion ... What are three types of chromosomal mutations?


Causes of Mutation. Agents that cause mutations are mutagens. We will focus on mutatgens which can alter the base-pairing properties.


5 days ago ... A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such ... These changes can be caused by environmental factors such as ultraviolet radiation ... They are common enough to be considered a normal variation in the DNA. ... What are complex or multifactorial disorders?


Dec 3, 2004 #1 ... Mutation is one of the important factors to cause evolution, but besides radiation, ... There is also a long list of mutagenic chemical and some are ... I do not know how well-verified this experiment is but, if it proves true, then it ...


Hello, I'm trying to compile a list of factors that could cause a DNA strand to be ... 3. Viruses (viruses that insert their own genes to that transcriptase produces .... Don't you know to first delineate the points of your post in the first ...


I know that point mutations can change the base sequence of a gene by altering a specific codon that codes for a particular amino ... asked Feb 23 '15 at 3:51 ... The environmental factors that increase the mutation rate are called mutagens.


Apr 24, 2017 ... Still, sometimes chance leads to errors, and sometimes environmental hazards can cause mutations, too. Mutations can be classified in several ...


Covers the causes of mutation. ... Summary. Mutations are caused by environmental factors known as mutagens. Types of ... List three examples of mutagens.