What is a physical or chemical agent that changes the nucleotide sequence of DNA?
A mutagen is the term used to describe any physical or chemical agent that can alter the nucleotide sequence of DNA, leading to mutations.
An example of a CBRNE agent that is accompanied by a highly destructive explosion is a dirty bomb, which combines conventional explosives with radioactive material. The explosion causes widespread physical damage, while the release of radioactive materials can contaminate the area and cause long-term health effects.
These substances are called pharmaceuticals drugs.
The blister agent that causes corrosive burns appearing as wheals on the skin is known as "mustard gas," specifically sulfur mustard. This chemical warfare agent can lead to severe skin lesions, along with respiratory and ocular damage. Its effects are both immediate and delayed, often resulting in painful blisters and long-term health complications. Mustard gas remains a significant concern in discussions of chemical warfare and safety.
An oxidizing agent is something that removes one or more electrons from something itself (the oxidizing agent itself gains one or more electrons).A reducing agent is something that gives electrons to something else (the reducing agent itself looses electrons).A catalyst is something that speeds up a reaction although the catalyst is not consumed itself in the reaction. The catalyst does this by lowering the activation energy of the reaction.See the Related Questions to the left for more information about oxidation and reduction reactions and catalysts.
Is nitrogen oxide a chemical or physical agent
Mostly accident. Injury is damage or harm caused to the structure or function of the body caused by an outside agent or force, which may be physical or chemical. A severe and perhaps life-threatening injury is called a physical trauma.
No ice is an agent of physical weathering
What type of chemical agent causes casualties for weeks
Carcinogen
An agent - usually chemical,which causes blistering of the skin
A bacteriostat is a bacterial or chemical agent which causes bacteriostasis.
An agent - usually chemical,which causes blistering of the skin
A mutagen is the term used to describe any physical or chemical agent that can alter the nucleotide sequence of DNA, leading to mutations.
You think probable to chemical weapons.
physically removes the chemical agent absorbs the chemical agent neutralizes the chemical agent
Yes, phosgene oxime is a powerful vesicant, which means it causes blistering and tissue damage upon contact with skin or mucous membranes. It was used as a chemical warfare agent in the past due to its blistering properties.