DNA (or deoxyribonucleic acid) is the molecule that carries the genetic information in all cellular forms of life and some viruses. It belongs to a class of molecules called the nucleic acids, which are polynucleotides - that is, long chains of nucleotides.
A. Sexual contact..Spread of infection via tiny droplets of fluid that come out of the nose or mouth when someone sneezes or coughs. Direct contact occurs when an infected part of the body is touched by someone else. An example of this is the transmission of sexually transmitted diseases via genital contact.
Hey there,
The most measurable goal will be Jog for 10 minutes.
Hope I helped :)