Histology is the study of tissues. There are only four primary tissue types: epithelial, connective, muscular and neural. For now we will only concentrate on epithelial and connective tissues. Epithelial tissue covers exposed surfaces or lines internal cavities or passageways and forms glands.
The Cathedral of Learning in Bangkokâs Assumption University soars to a towering 522 feet (159 meters) in height. Built in 2002, the 39-story structure mimics the design of the University of Pittsburghâs Cathedral of Learning â albeit in a more postmodern style.
It is also the second tallest gothic-styled building in the world. The Cathedral of Learning was commissioned in 1921 and ground was broken in 1926. The first class was held in the building in 1931 and its exterior finished in October 1934, prior to its formal dedication in June 1937.