Question

Which phrase describes an effector in a feedback loop?

OA. The balance between the stimuli and responses that influence a variable
OB. A physical, chemical, or thermal factor in the environment that causes a disruption OC. The ability to keep an organism's body temperature within a suitable range for survival
OD. An organ, cell, or molecule that carries out an action in response to a stimulus

Answer 1

Answer: D

The effector is the part of a feedback loop that receives the information and deals with the problem to maintain homeostasis.

Answer 2

D. An organ, cell, or molecule that carries out an action in response to a stimulus describes an effector in a feedback loop.