smoking
Yes, ammonia is not classified as a mutagen. It does not directly cause changes to the DNA sequences in organisms. Ammonia is typically known for its toxic properties, mostly affecting the respiratory system when inhaled at high concentrations.
Nitrous oxide is not considered a mutagen, as it does not directly interact with DNA to cause mutations. However, exposure to high levels of nitrous oxide can lead to other health effects, such as neurological damage or interference with vitamin B12 metabolism.
Yes, benzene is a mutagen, meaning it has the potential to cause changes in the DNA of cells, leading to mutations that can increase the risk of cancer. Long-term exposure to benzene, such as through inhalation in industrial settings, is associated with an increased risk of developing leukemia and other blood disorders.
Ultraviolet (UV) radiation is one of the most common mutagens. It can cause mutations in DNA by directly damaging the genetic material or by inducing the formation of thymine dimers, which can lead to errors during DNA replication. UV radiation is present in sunlight and can increase the risk of skin cancer.
Examples of solution are : 1) mixture of salt and sugar, 2) mixture of sugar and water.
No. Diabetes is a condition, not a substance, and therefore cannot be a "mutagen".
What is a physical or chemical agent that changes the nucleotide sequence of DNA?
Environmental Mutagen Society was created in 1969.
Mutagen turns people into what animal it most recently been in contact with.
Most common mutagens:Ionizing radiation such as xrays, gamma rays and alpha particlesUltraviolet (tanning beds)Intercalating agentsBenzeneChemical spills
A mutagen could change a gene that tells a cell when to stop growing.
a change in the mRNA makes a mutation of the DNA
asbestos
of course it is!
Exposure to a mutagen, such as UV radiation, can lead to genetic mutations in organisms.
No, a mutagen is an agent (usually a chemical) that mutates DNA. It can cause an abnormal DNA sequence in a gene or elsewhere
these are all mutagenic agents:-ultraviolet radiation from sunlight -free radicals that are formed as by-products of aerobic respiration -aflatoxins that are found in moldy grains