Òcold hardinessÓ in extreme cold
ØFreeze toleranceÉthe ability af an organism to freeze solid and survive the processes of freezing and thawing
ØOrgans are encased in ice, circulation and respiration cease, muscle movement stops. 65% of the animal is frozen solid. The eye turns white or blue due to the freezing of the lens. How animals survive this every winter is yet unknown, yet it happens
ØHOW CAN THIS BE?