What is estrogen (or testosterone)? ...

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Author Question: What is estrogen (or testosterone)? ... (Read 25 times)

Tirant22

Hero Member
Posts: 532

on: Aug 20, 2018

What is estrogen (or testosterone)?

Question 2

What is vitamin D?

helenmarkerine

Sr. Member
Posts: 324

Reply #1 on: Aug 20, 2018

Answer to Question 1

A sex hormone made from cholesterol by the body.

Answer to Question 2

Cholesterol is a precursor for this vitamin.

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Tirant22

Hero Member
Posts: 532

Reply #2 on: Aug 20, 2018

Thanks

helenmarkerine

Sr. Member
Posts: 324

Reply #3 on: Aug 20, 2018

Welcome

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