PRL participates in negative feedback to control its release.

PRL participates in negative feedback to control its release. Correct Answer True

To regulate its release, PRL participates in negative feedback. Dopamine released in the tubero-infundibular dopamine neurons of the hypothalamus inhibits PRL secretion from the anterior pituitary gland. This is accomplished by increasing the activity of tyrosine hydroxylase in tuberoinfundibular neurons.
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Related Questions

Consider the following statements with respect to the feedback of the control systems. i. Feedback can improve stability or be harmful to stability if it is not properly applied. ii. Feedback can always improve stability iii. In many situations the feedback can reduce the effect of noise and disturbance on system performance. iv. In general the sensitivity of the system gain of a feedback system of a parameter variation depends on where the parameter is located.
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