Which type of medicine kills disease-causing bacteria to prevent infections but also kills the good bacteria that your body needs

When a person undergoes root canal treatment or another endodontic treatment: [select all that apply] a.) the inside of the tooth is carefully cleaned and disinfected. b.) air is forced into the canal to stop bleeding. c.) the inflamed/infected pulp is removed. d.) the inside of the tooth is filled and sealed with a rubber-like material called gutta-percha

The presence of aids in a community often increases its level of property what is one of the main reasons for this

Which word can describe a person's gender identity? a) female b) intersexual c) asexual d) androgynous