Pls help!! it’s due tonight

What is the term for all traits passed biologically from parent to child.

Identify at least three occupations in each area of the hospital organization

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