Select all of the answers that apply.. if you have respiratory or heart problems, can make it worse..
carbon monoxide.
oxygen.
nitrogen.
sulfur oxide.
nitrogen oxide

Brian said that when you get your body broken such as a arm or leg. it means your bones break to pieces and must do surgery or get a cast to fix it. is it true or false?

Which of the following is considered unstructured data entry? a. drop down menu selection. b. entering free text in a data field. c. selection of check boxes. d. specialized note template.

What is a possible consequence of abusing intravenous drug such as heroin? a-hiv transmission b-alcohol poisoning c-improving appetite d-lung cancer