View source for File:Magnification ( 28,000×) image of a transverse section of Sperm Head inside a cyst t the base of a wild type testis using Transmission electron microscopy.jpeg

==A transmission electron microscopy image that shows a transverse section of a mature sperm head inside a cyst==
This is a cross-section view of mature and single sperm nuclei which is located inside the head of a cyst cell. The image shows an enlarged view of the nuclei tightly invested with plasma membrane. 

===Reference===
[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2683793/figure/F2/ | PubMed: A transmission electron microscopy image that shows a transverse section of a mature sperm head inside a cyst.]

===Copyright===

Copyright © 2009 Desai et al; licensee BioMed Central Ltd.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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