Dental Alginate impression material is similar to agar-agar impression material in the following respect: A Gelation increases in both on increase in temperature B Mixing time is increased to reduce the setting time C Deformation during removal of impression occurs due to distortion of gel. fibers D Both can be re-used for fresh impressions 💡 Explanation Alginate impression material is similar to agar-agar impression material in the following respect: ✓ Correct Answer: C. Deformation during removal of impression occurs due to distortion of gel. fibers