Question

Describe structure and function of different types of epithelial tissue.

Answer 1

there are 3 types of epithelial tissues:1. cuboidal 2.squamous 3.columnar

Answer 2

Answer:

epithelial tissue is the simplest tissue. it is the protective tissue of the animal body.

the cells of this tissue are tightly packed and they form a continuous sheet.

TYPES:

1. squamous epithelium: it protects the underline parts of the body by mechanical injury

2. cuboidal epithelium:it helps in absorption ,secretion and excretion

3.columnar epithelium : absorption and secretion

4.glandular epithelium : it screats  are it is a gland

5.ciliated epithelium : the rhythmic,concented beating of the cilia moves solid particles in one direction through the ducts.(tubes)