Biology
Biology
10th Edition
ISBN: 9780321794260
Author: Audesirk, Teresa/ Audesirk
Publisher: Pearson College Div
Question
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Chapter 41.2, Problem 1Q
Summary Introduction

To determine:

The reason, why injections of testosterone suppress the sperm production.

Introduction:

Testosterone is a male sex hormone produced by the testes under the influence of the luteinizing hormones of the pituitary gland. Testosterone is the main sex hormone that regulates the fertility, red blood production, fat distribution and muscle mass. Testosterone is a type of androgen produced by the Leydig cells of the testicles. Low levels of testosterone may cause the infertility in the males.

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