Histology HW #1

Please answer each question in detail and picture is required and references

I need high quality of work, AND remember this is a Histology paper so please make sure you include histology. Like description of the cell, nucleus, staining etc. please make sure everything’s clear and you knew what your writing about.   

It has to be 4 pages long.

1: Describe in detail the histological arrangement of cells in the GI tract? Point out the differentiating features in esophagus, stomach, and part of the small intestine.

2: Describe the role of the different types of cells found in the stomach and large intestine?