Multiple choice

DMSO used as

  1. Chelating agent

  2. Solidifing agent

  3. Cryoprotectant

  4. Gelling agent
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Dimethyl sulfoxide (DMSO) is a widely used cryoprotectant in cryopreservation. It prevents the formation of ice crystals that can damage cell membranes and intracellular structures during freezing.

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