Langbahn Team – Weltmeisterschaft

File:Knollenorgan by Viktor Franz 1921.gif

Knollenorgan_by_Viktor_Franz_1921.gif (348 × 292 pixels, file size: 4 KB, MIME type: image/gif)

Summary

Description
English: A Knollenorgan drawn by the German anatomist Viktor Franz, 1921. The microscopic organ is a group of up to 8 receptor cells, up to 60 microns across, attached to a single large myelinated nerve, and placed in a small pit in the skin. The outer surface of the receptor cells is covered in microvilli, providing a very large surface area. Knollenorgans are electroreceptors in the skin of elephantfishes (Mormyridae).
Date
Source http://pages.nbb.cornell.edu/neurobio/hopkins/eodrecog/knollenorgan.html
Author Viktor Franz (d. 1950)

Licensing

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

Captions

Knollenorgan drawn by the German anatomist Viktor Franz, 1921

Items portrayed in this file

depicts

electroreception

inception

1921

media type

image/gif

data size

3,789 byte

height

292 pixel

width

348 pixel

checksum

f16121b01d1d8fdd68703b8ba3fcf4c1c30ca314

determination method or standard: SHA-1

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current09:31, 8 April 2022Thumbnail for version as of 09:31, 8 April 2022348 × 292 (4 KB)Chiswick ChapUploaded a work by Viktor Franz from http://pages.nbb.cornell.edu/neurobio/hopkins/eodrecog/knollenorgan.html with UploadWizard

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