The upper end of fibers of the platysma attach to the inferior border of the mandible.The platysma moves the skin over the neck,but it doesn't change the facial expression.
A) Both statements are true.
B) The first statement is true;the second statement is false.
C) The first statement is false;the second statement is true.
D) Both statements are false.
Correct Answer:
Verified
Q1: Which of the following can be influenced
Q3: The orbicularis oculi raises the eyelids because
Q4: The posterior auricular muscle can raise the
Q5: Which muscle compresses the lips?
A) Levator labii
Q6: Muscle that arises from the superior nuchal
Q7: Both the corrugator and the platysma pull
Q8: The levator palpebrae superioris muscle is considered
Q9: The epicranius muscle is known by what
Q10: Muscles grouped around the mouth do not
Q11: Muscle that originates from the pterygoid hamulus
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