MCQ IN MEDICINE

MEDICINE MCQ

ENDOCRINOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A system in which an increased in the product decreases the activity of the system and the production rate
A
Positive Feedback Mechanism
B
Negative Feedback Mechanism
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -negative feedback: A feedback loop in which the output of a system reduces the activity that causes that output.

Detailed explanation-2: -Some examples of positive feedback are contractions in child birth and the ripening of fruit; negative feedback examples include the regulation of blood glucose levels and osmoregulation.

Detailed explanation-3: -Negative feedback (or balancing feedback) occurs when some function of the output of a system, process, or mechanism is fed back in a manner that tends to reduce the fluctuations in the output, whether caused by changes in the input or by other disturbances.

There is 1 question to complete.