De Montfort University

eBiology

Learning Resources for the Study of Biology

Oesophagus

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(Credit: DMU eBiology Group, De Montfort University)

Advanced Options:

Take Measurements   Apply Filters  Basic Slide Viewer

Length: Click within the image to measure the length.
Perimeter: By adding additional clicks you can measure the perimeter.
Area: Re-click the starting point to measure the area.