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Paladinen [302]
3 years ago
12

The purpose of pre-cleaning the dental operatory is to..

Biology
1 answer:
Marat540 [252]3 years ago
5 0

B.

All dentist equipment is used in the mouth. Many deseases, bacteria and viruses are transmitted trough saliva, and not all of these are weak. So, that is why we clean the dental operatory, to lower the chances of transmitting anything.


Hope it helped,


BioTeacher101

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