In genetics, a mutagen is a physical or chemical agent that changes the genetic
material, ... carcinogens, and vice versa. Sodium azide for example may be
mutagenic (and highly toxic), but it has no...
Aug 19, 2015 ... Mutagens may be of physical, chemical or biological origin. They may act directly
on the DNA, causing direct damage to the DNA, and most ...
Mutagens come in many forms, for example: High doses of x-ray radiation;
Cancer-causing chemicals in cigarette smoke. In these cases, the environmental
Apr 3, 2014 ... Moreover, chemical mutagen has an ability to insert between nitrogen bases and
disturb DNA replication' The examples of chemical mutagen ...
UV radiation, base analogues.
Chemical mutagens are classified as alkylating agents, cross-linking agents, and
polycyclic aromatic hydrocarbons (PAHs). Alkylating agents act by adding ...
May 18, 2010 ... Examples of mutagens can be found in workplaces, in common consumer
products and even in food. In this article you will learn about some of ...
Mutagens are chemical or physical agents that increase the ...
Definition of mutagen: Biological, chemical, or physical agent, process, or
substance that causes permanent genetic change (mutation) in a cell (other than
Mutagen. ▫ Chemical Mutagens. ▫ Radiation. ▫ Biological Mutagens ... Caused
by exposure to known mutagenic agents. -- Mutagens ... For Example ...