Which of the following is a common misperception about sti transmission? a. some stis can be transmitted by oral contact. b. some stis can be transmitted by skin-to-skin contact. c. all stis require medication or a doctor's treatment. d. all stis can only be transmitted through intercourse.

The following is a common misperception about STI ( Sexually Transmitted Infections) transmission:  B. Some STIs can be transmitted by skin-to-skin contact. In order for STi to be transmitted there must be an exchange of body fluids. A skin to skin contact does not mean bu default that there is an exchange of body fluids.

                                                        water

a colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

                                                        halon  

any of a number of unreactive gaseous compounds of carbon with bromine and other halogens, used in fire extinguishers, but now known to damage the ozone layer.

                                                  dry chemical

extinguishing agent used on class a, class b, and class c fires.

                                                  carbon dioxide

a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. it is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.