MCQOPTIONS
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| 1. |
Dimethyl sulfoxide (DMSO) is used as a cryopreservant for mammalian cell cultures because |
| A. | it is an organic solvent |
| B. | it easily penetrates cells |
| C. | it protects cells by preventing crystallization of water |
| D. | it is also utilized as a nutrient |
| Answer» D. it is also utilized as a nutrient | |