Question

Choose the correct answer from the options given below:
I. Tight junctions, gap junctions and adherens junctions are different types of cell junctions.
II. They are located in connective tissue, epithelial tissue, neural tissue and muscular tissue.

• A. Both I and II are correct
• B. Only I is correct
• C. Only II is correct
• D. Both I and II are incorrect

Answer 1

The correct option is B Only I is correct

Epithelial tissues consist of variously shaped cells closely arranged in one or more layers. The cells are held together by intercellular junctions like tight junctions, adherens junctions and gap junctions.
The cell junctions are absent in connective tissue, neural tissue and muscular tissue.