The Unit Membrane concept was proposed by:

The given figure represents the structure of which cell organelle?

In a root cell,the plasma membrane is . . . . . . .

Statement $X$: The cell membrane is the main structural component.
Statement $Y$: It is the site for electron transport and is a selectively permeable membrane.

Who proposed the $Fluid$ $Mosaic$ $Model$ for the plasma membrane?

Membrane proteins are held in the bilayer mainly by