114k views
3 votes
Jenny is running for more than an hour on a pleasant sunny morning. Her body is sweating to maintain homeostasis, which is caused by the action of a/an .

A. Control Center
B. Effector
C. Sensor
D. Transmitter

1 Answer

1 vote
I believe the answer is B :)
User Glen Costigan
by
8.6k points
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