mu·ta·gen
mu·ta·gen/ˈmyo͞odəj(ə)n/
noun
an agent, such as radiation or a chemical substance, which causes genetic mutation.
People also ask
What are examples of mutagens?
What is called mutagen?
What is an example of a mutation?
Do mutagens damage DNA?
Mutagen
In genetics, a mutagen is a physical or chemical agent that permanently changes genetic material, usually DNA, in an organism and thus increases the frequency of mutations above the natural background level. Wikipedia
A mutagen is a chemical or physical phenomenon, such as ionizing radiation, that promotes errors in DNA replication.
In genetics, a mutagen is a physical or chemical agent that permanently changes genetic material, usually DNA, in an organism and thus increases the ...
Harman and Norharman. Among the more interesting comutagens discovered in recent years are harman (1-methy1-β-carboline) and norharman (β-carboline). Norharman ...
Anything that causes a mutation (a change in the DNA of a cell). DNA changes caused by mutagens may harm cells and cause certain diseases, such as cancer.
Mutagens are chemical compounds or forms of radiation (such as ultraviolet (UV) light or X-rays) that cause irreversible and heritable changes (mutations) in ...
Aug 2, 2022 · The physical mutagens are classified mostly as radiations i.e. X-rays, radiotherapy, gamma rays, UV rays, however, chemical mutagens mostly ...
Mutagens are substances that alter or change the genetic material of an organism, hence they are termed genotoxic. In most cases, the mutagens can incite ...
Environmental Mutagens, Cell Signalling and DNA Repair - Nature
www.nature.com › scitable › topicpage
These agents are known as mutagens, and they act by directly altering a cell's DNA sequence. Many mutagens, by virtue of their size or structure, can slip ...
Numerous mutagens can form DNA adducts, which are molecules that form covalent bonds with DNA. Some chemicals transfer a methyl or ethyl group to a nucleotide ...