Use of dental elevator is for all EXCEPT.. Wedging of the socket wall

publisher :NIL NAM -June 23, 2017

Use of dental elevator is for all EXCEPT?
A. Wheel and axis
B. Wedging
C. Lever
D. Wedging of the socket wall***

Reasons for not mixing the semen and urine in the urethra: The muscles behind the bladder prevent the urine from coming out during semen