In biology, the feedback loop is a loop system in which the level of one substance influences the level of another, and a mechanism that tends to initiate or inhibit a process. How much do you know about the system?
This is a positive feedback loop
This is a negative feedback loop
This is not a feedback loop
This is a positive feedback loop
This is a negative feedback loop
This is not a feedback loop
This is a positive feedback loop
This is a negative feedback loop
This is not a feedback loop
This is a positive feedback loop
This is a negative feedback loop
This is not a feedback loop
This is a positive feedback loop
This is a negative feedback loop
This is not a feedback loop
This is a positive feedback loop
This is a negative feedback loop
This is not a feedback loop