Thermogenin is
A)found in certain mitochondria
B)found in brown fat
C)an uncoupling protein
D)disconnects the electron transport system from ATP synthesis
E)all of the above

Question

Quizplus · Accepted Answer

Thermogenin is an uncoupling protein found in the mitochondria of brown fat, which disconnects the electron transport system from ATP synthesis. Therefore, it generates heat instead of ATP, making it an essential factor for thermogenesis, which helps to maintain the body's temperature during cold exposure.

Thermogenin Is