Which frog species can survive freezing solid?

Which frog species can survive freezing solid?

A Glass frog
B American bullfrog
C Wood frog

Fact: Wood frogs, native to North America, freeze solid during the cold months—their hearts stop, and their cells freeze. To survive, they produce high levels of glucose, which acts as a natural antifreeze, preventing cell damage. When temperatures rise, the frogs thaw out and resume normal activity, effectively ‘coming back to life’ after months of being frozen.

Correct Answer: Wood frog