Biology · Biotechnology Techniques
What is the main function of cryoprotective agents (CPAs) like glycerol and dimethyl sulfoxide (DMSO) during cryopreservation?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To permanently modify the genetic material of cells
- 2To prevent ice crystal formation and protect cells from freezing damage✓
- 3To increase ice crystal formation inside cells
- 4To speed up cellular metabolism at low temperatures
Correct answer
To prevent ice crystal formation and protect cells from freezing damage
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