Cyanide in a very large dose!
Chemical substance that alter perceptions and mood are called Psychoactive Drugs.
Enzymatic modification of DNA involves using enzymes to chemically alter DNA molecules. This can include adding or removing specific chemical groups on the DNA bases, such as methylation, to regulate gene expression or alter DNA structure. These modifications can affect how genes are read and transcribed, influencing various cellular processes.
Transcription factors are molecules that interact with DNA to regulate gene expression by binding to specific DNA sequences. These proteins can promote or repress the transcription of target genes by influencing the recruitment of the transcriptional machinery. Additionally, epigenetic modifications, such as DNA methylation and histone acetylation, can also alter gene expression by affecting the accessibility of the DNA to transcription factors and RNA polymerase.
Exposure to mutagens such as radiation, certain chemicals, or errors in DNA replication during cell division are most likely to alter the DNA in an individual's gametes before it is passed to an offspring. These alterations can lead to mutations that may be inherited by the offspring.
Yes, stress from abandonment can lead to changes in gene expression, which may alter DNA accessibility and function. This phenomenon is often linked to epigenetic modifications, such as DNA methylation and histone modification, which can affect how genes are turned on or off in response to environmental stressors. While the DNA sequence itself remains unchanged, these modifications can have lasting effects on an individual's health and behavior. Over time, such changes may even be passed down to future generations.
yes
All drugs will alter your urine
No, an organ transplant does not alter your DNA. The transplanted organ retains its original DNA, while the recipient's DNA remains unchanged.
There are no drugs that I am aware of that can change your DNA. And if your the same person that asked how accurate DNA tests are, they are very accurate. There is a very small chance that one can be wrong, but even a high paid lawyer couldn't get you out of trouble if your DNA is used. If you did something wrong (get someone nocked up maybe?) and DNA is involved, you might as well admit to it.
The environment, viruses, and scientists have the ability to alter DNA. These alterations may potentially be passed on to future generations.
Chemical substance that alter perceptions and mood are called Psychoactive Drugs.
No way, man. Smoking weed does not alter your DNA, no matter how much you think you smoke.
Psychoactive (psychotropic) drugs alter perceptions and moods. One class of drugs which causes vast changes in perception is psychedelics.
yes
No, sexual encounters do not alter DNA. DNA is the genetic material that is passed down from parents to offspring and remains constant throughout an individual's life. Changes to DNA can occur through mutations, but these are not caused by sexual encounters.
Yes, it is possible to alter DNA through techniques such as gene editing using tools like CRISPR. These techniques allow specific changes to be made to the genetic code of an organism, with potential applications in fields such as medicine, agriculture, and biotechnology. Ethical considerations and regulations are important factors to consider when altering DNA in living organisms.
Drugs are the ones that affect the brain directly. Thus drugs can alter where brain stores it's emotions.