Answer :
Answer:
First is true second is false
Explanation:
Calculus detection is a traditional debridement detection instrument of technologies. It is a systematic procedure to detect the treatment of the disease. The calculus is used to signify the effects of the bacteria. The calculus detector is only used for a single device that is the periscope. This detection instrument is used for getting the information of tactile to the clinician's fingers. The clinician should change the calculus detection of first is true and second is false