* HALLALL Which of the following combinations is correct? Click on the con A ampere - measurement of luminous intensity 3 Kelvin - measurement of time o kilogram - measurement of mass meter - measurement of heat
The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer