Answer:
A. Hair on the scalp
Explanation:
Please correct me if I am wrong :)
Well in the question it talked about head so of course the hair on the scalp.
Answer:
It prevents displacement of the clasp into the gums the rest maintains the level of the clasp at which it engages the tooth surface. It serves as a reference pointfor evaluating fit of framework on the teeth.
Explanation:
Impair the ability to perform flexion and adduction at the wrist
