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← Nature & AnimalsWhich thermal outcome follows disruption of dormancy control during hibernation?
A)Periodic arousals into normothermia occur✓
B)Metabolic rate remains consistently lowered
C)Vasoconstriction induces constant hypothermia
D)Brown fat activation causes constant warming
💡 Explanation
Periodic arousals occur due to the disruption of metabolic suppression, because decreased inhibitory neurological control leads to sporadic activity in thermogenic tissues therefore brief returns to normal temperatures inevitably emerge, rather than continued torpor.
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