According to Angle's Classification,the Permanent Maxillary First Molar Is Considered

question 6

Multiple Choice

According to Angle's classification,the permanent maxillary first molar is considered the key to occlusion.In the primary dentition,the second molar is used to evaluate the occlusion.

• A) Both statements are true.
• B) Both statements are false.
• C) The first statement is true; the second is false.
• D) The first statement is false; the second is true.