Related Questions. 1  There is an ancient invention still used in some parts of the world today that allows people to see through wa. 2  There is an ancient invention still used in some parts of the world today that allows people to see through wa.  Ancient invention which is still used in some parts of the world today which allows people to see through wall.
A pellicle is a skin or coating of proteins on the surface of meat, fish or poultry, which allow smoke to better adhere the surface of the meat during the smoking process. pellicle is a skin or coating of proteins on the surface of meat, fish or poultry, which allow smoke to better adhere the surface of the meat during the smoking process.
On the outside of the euglena is the pellicle. Recall that the pellicle is a stiff but flexible covering that gives the organism its shape. Underneath the pellicle you will find the cell membrane. You will also find the flagellum, the long whip-like structure used for movement.