A. 20 to 55 pounds
B. 30 to 75 pounds
C. 50 to 75 pounds
D. 90 to 200 pounds
Correct Answer: 90 to 200 pounds ✔
Last Updated: February 07, 2020
Related MCQs
- The term” contact point” which is often used to designate the contact of teeth i the same arch is a__________?
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