The distinction between organic and inorganic carbon compounds, while useful in organizing the vast subject of chemistry... is somewhat arbitrary. Organic chemistry is the science concerned with all aspects of organic compounds. Organic synthesis is the methodology of their preparation.
No, it is not possible to contract the typical STDs, such as syphilis, gonorrhea, chlamydia, hepatitis B, etc. from wearing someone else's dirty underwear. However crabs and scabies, may be spread in this fashion.
You can get infected from sexual contact with someone who is infected with HIV. Sexual contact that can transmit HIV includes: 1  vaginal sex (penis in the vagina). 2  anal sex (penis in the anus of either a man or a woman).ee more tips for using condoms. If you have unprotected sex with someone who is infected, it doesn't mean that you will be infected, too. But there is always a chance, especially if your partner is not on effective HIV medicines. Using a condom reduces your risk. HIV is NOT spread by: 1  hugging or massage. 2  masturbation.