The study uses the gray geese to give basic information on the small intestine and large intestine can help to complete measurements in the other experimental study.
I have several articles but all not with a clear description of this item.
Thanks a lot for your answer.I have this article Dr. Dalia but I need article described in details how to measure these items.Again thanks for your help.
Dear Dr, Hanan, for light microscopy, you can use linear eyepiece micrometre to measure the height of different layers of the intestine. For ultrastructure, the transmission electron microscope can measure the height of microvilli itself. I hope this was useful for you.