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← Nature & AnimalsWhich outcome would occur when blood flow restriction prevents skeletal muscles from receiving sufficient glucose and oxygen during cold exposure?
A)Ineffective shivering thermogenesis and hypothermia✓
B)Increased brown adipose tissue energy consumption
C)Vasodilation leading to paradoxical heat loss
D)Suppressed non-shivering thermogenesis responses
💡 Explanation
Ineffective shivering thermogenesis ensues because ATP production required for muscle contraction slows down under ischemic conditions, therefore reducing heat generation by shivering, rather than escalating metabolism.
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