Cell membrane: just passing through activity chart

The cell membrane is a biological membrane that separates the interior of all cells from the outside environment.

It consists of the phospholipid bilayer with embedded proteins. Cell membranes are involved in a variety of cellular processes such as cell adhesion, ion conductivity and cell signaling and serve as the attachment surface for several extracellular structures, including the cell wall, glycocalyx, and intracellular cytoskeleton. Cell membranes can be artificially reassembled.

answer; i believe that the correct answer is(d) nondisjunction during meiosis;

i'll try what topic lol