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Science-Related Homework Help High School Level Science Topic started by: EA on Oct 9, 2013



Title: Human reproductive systems are regulated through negative and positive feedback
Post by: EA on Oct 9, 2013
Human reproductive systems are regulated through negative and positive feedback loops. The correct operation of feedback mechanisms linked with a hormone is
a) LH secretion>positive feedback to ovaries:estrogen secretion> negative feedback to the pituitary
b) LH secretion> negative feedback to testes: testosterone> positive feedback to the pituitary
c) FSH secretion> postive feedback to ovaries;estrogen secretion> postive feedback to the pituitary
d) FSH secretion > negative feedback to testes; testosterone secretion > negative feedback to pituitary


Title: Re: Human reproductive systems are regulated through negative and positive feedback
Post by: padre on Oct 9, 2013
Could be: LH secretion negative feedback to testes: testoerone positve feedback to the pituitary