Both types of membranes have a specialized structure that facilitates ... glycerophospholipids in a cell's plasma membrane face both the water-based cytoplasm and the exterior of the cell.

A) The structure of TLRs is characteristic ... which projects from the outside (above membrane in figure), and a cytoplasmic domain, which projects from the inside (below membrane).

This gives them a rigid structure. Supports and strengthens cell? Cell membrane Selectively permeable ... Disc-shaped structures found in cytoplasm Location where photosynthesis occurs and sugar ...

Plant cells have a rigid cell structure. They are made up of a cell wall, cell membrane, cytoplasm, vacuole, nucleus, and chloroplasts. Plants feel firm because of their cellular walls.