A student was given a sample of tissue. He observes and concludes the following characters.
  1. The cells are composed of a single layer of tall and slender cells.
  2. Their nuclei are located at the base.
  3. Free surface may have microvilli.
  4. It is found in the lining of stomach and intestine
  5. They help in secretion and absorption.

Based on the above features identify the epithelium.

A. Cuboidal epithelium

B. Columnar Epithelium

C. Squamous epithelium

D. Glandular epithelium

Please do not use chat terms. Example: avoid using "grt" instead of "great".