i need help and please follow the instructions it says to do and please do NOT answer just for points! I'll give brainiest!!

Explain the sliding filament method

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

What is the result of procrastination? a. having less time to work on tasks b. being able to plan your tasks more effectively c. having more energy to work on tasks d. getting tasks done promptly