Concept
Version 8
Created by Boundless
Male Reproductive Anatomy
Structure of a human sperm
Human sperm, visualized using scanning electron microscopy, have a flagellum, neck, and head.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"OpenStax College, Human Reproductive Anatomy and Gametogenesis. October 17, 2013."
http://cnx.org/content/m44839/latest/Figure_43_03_02ab.jpg
OpenStax CNX
CC BY 3.0.