Steps. 1  1. Put the food away in a suitable shelter or container. 2  2. Create a bear hang. 3  3. Handle food with care.  4. Avoid cooking strong smelling 1  foods. 5. Dispose of all food scraps, food particles, leftovers and containers properly.
Cell Membrane. The answer is the cell membrane. The cell membrane is a phospholipid bilayer that completely surrounds a bacterial cell. The word 'completely' is important here because any break in the bilayer will lead to the death of the bacteria.ell Membrane. The answer is the cell membrane. The cell membrane is a phospholipid bilayer that completely surrounds a bacterial cell. The word 'completely' is important here because any break in the bilayer will lead to the death of the bacteria.
bacteria image by chrisharvey from Fotolia.com. The cytoplasm of bacterial cells is enclosed by the cell, or plasma, membrane that separates and protects the internal environment of the cell from the external environment.ave. bacteria image by chrisharvey from Fotolia.com. The cytoplasm of bacterial cells is enclosed by the cell, or plasma, membrane that separates and protects the internal environment of the cell from the external environment. It also regulates what enters and exits the cell.