No, you can't "alter" DNA with such crude methods, only destroy it...
It is highly unlikely that someone can alter the results of a DNA test without working at the testing facility or having access to the sample prior to testing. DNA tests are conducted under controlled conditions to ensure accuracy and prevent tampering. Any unauthorized alteration would require inside knowledge or physical access to the testing process, which is typically tightly regulated to maintain integrity.
No, an organ transplant does not alter your DNA. The transplanted organ retains its original DNA, while the recipient's DNA remains unchanged.
A single strand of DNA used for DNA testing is called PCR
There are 14 DNA testing facilities in the Waco area. This site lists them: http://www.superpages.com/yellowpages/C-Paternity+Testing/S-TX/T-Waco/ Keep in mind that anyone has access to DNA testing. DNA tests for paternity must be ordered by the court and conducted under specific conditions as ordered.
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.
No.
It is highly unlikely that someone can alter the results of a DNA test without working at the testing facility or having access to the sample prior to testing. DNA tests are conducted under controlled conditions to ensure accuracy and prevent tampering. Any unauthorized alteration would require inside knowledge or physical access to the testing process, which is typically tightly regulated to maintain integrity.
No, it can only be used to generate a DNA profile.
Shouldn't be. A mouth swab test is testing DNA. Marijuana has nothing to do with your DNA, which cannot be changed.
No, an organ transplant does not alter your DNA. The transplanted organ retains its original DNA, while the recipient's DNA remains unchanged.
Genetic makers are the structural differences in DNA that are the producers of the DNA testing.
DNA Fingerprinting, and Testing for alleles.
DNA testing is used to identify things.
Disputed fatherhood is determined by DNA testing not questions.Disputed fatherhood is determined by DNA testing not questions.Disputed fatherhood is determined by DNA testing not questions.Disputed fatherhood is determined by DNA testing not questions.
yes
There is nothing particular to prepare for a paternity testing except for your presence at the doctor's office. More infomation can be find here: http://stanford.wellsphere.com/wellpage/paternity-testing-preparation. Paternity tests are done by examining DNA, which is obtained under supervision from the child and the parent. After the DNA is examined, a percentage of likelihood is determined. DNA is an objective matter. There is nothing you can do to change or alter it. There is nothing you do to "prepare" for the simple swab that will be collected.
The environment, viruses, and scientists have the ability to alter DNA. These alterations may potentially be passed on to future generations.