TISSUE (interesting videos to learn more about it)

ANIMAL TISSUE:
https://www.youtube.com/watch?v=otoiSr7lb88

THE FOUR TISSUE TYPES
https://www.youtube.com/watch?v=tKWTJ3_-1E8

TEJIDOS (Video in Spanish)
https://www.youtube.com/watch?v=qil_b0KF4XI