Question 1
Simple epithelial cells are specialized for all of the following functions EXCEPT
◦ secretion.
◦ protection.
◦ filtration.
◦ contraction.
◦ absorption.
Question 2
Some simple epithelia have one layer that appears to be several layers due to the cells' nuclei not lining up. This type of tissue is
◦ stratified.
◦ columnar.
◦ cuboidal.
◦ squamous.
◦ pseudostratified.