Identify the following tissues:
$(a)$ The epithelial tissue which has pillar-like tall cells.
$(b)$ The cells of this tissue are filled with fat globules.
$(c)$ The movement of this tissue pushes the mucus forward to clear the respiratory tract.
$(d)$ It gives buoyancy to the lotus to help it float.
$(e)$ This tissue is present in lung alveoli.

(A-D) Columnar epithelial tissue: These are tall,pillar-like cells often found in the lining of the stomach and intestine.
$(b)$ Adipose tissue: These cells are specialized to store fats in the form of fat globules.
$(c)$ Ciliated columnar epithelium: These cells possess hair-like projections called cilia that move to push mucus and other substances forward.
$(d)$ Aerenchyma: This is a type of parenchyma tissue with large air cavities that provides buoyancy to aquatic plants like the lotus.
$(e)$ Squamous epithelial tissue: These are thin,flat,and delicate cells found in the walls of lung alveoli where exchange of gases occurs.