Which of the Following Is Correct Regarding Nanohybrid Composite Resins

question 3

Multiple Choice

Which of the following is correct regarding nanohybrid composite resins?

• A) These are weak composites.
• B) These composites cannot be polished to a high shine.
• C) The shrinkage has been reduced from roughly 3% with earlier composites to less than 1% with some of the nanohybrids.
• D) With more resin than previous generations,these composites shrink less when polymerized.