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Menstrual Cycle and Role of LH, FSH

In menstural ...

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In menstural cycle , why low concentration of estrogen provides negative feedback to the LH hormone and hiigh concentration of estrogen provides positive feedback to LH??

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AB
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Q. State whether the following statements are true or false .
High levels of progesterone result in a diminution of the trophic hormone LH. This is called negative feedback.

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Menstrual Cycle and Role of LH, FSH

Standard XII Biology

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