The letter "A" in the above figure represents
A)keratin-filled, dead epithelial cells.
B)replicating epithelium.
C)mucus produced by underlying ciliated cells.
D)white blood cells attacking a bacterial cell.
E)all of these.

Question

The letter "A" in the above figure represents 
A)keratin-filled, dead epithelial cells. 
B)replicating epithelium. 
C)mucus produced by underlying ciliated cells. 
D)white blood cells attacking a bacterial cell. 
E)all of these.

Quizplus · Accepted Answer

The Answer of The letter "A" in the above figure represents 
A)keratin-filled, dead epithelial cells. 
B)replicating epithelium. 
C)mucus produced by underlying ciliated cells. 
D)white blood cells attacking a bacterial cell. 
E)all of these.

The Letter "A" in the Above Figure Represents