The fence around a cell wall is primarily formed by the cell membrane, which is composed of a phospholipid bilayer with embedded proteins. In plant cells, the cell wall itself is made up of cellulose, hemicellulose, and pectin, providing structural support and protection. In bacterial cells, the cell wall is primarily composed of peptidoglycan. Together, these components create a protective barrier that maintains the cell's shape and integrity.
A baseball analogy for a cell wall could be the outfield fence. Just like the fence separates the playing field from the spectators, the cell wall acts as a boundary that protects the cell and provides support. Additionally, like how the outfield fence can vary in height and thickness, cell walls in different organisms can have various compositions and structures.
During cytokinesis in eukaryotic cells with cell walls, the first structure to form is the cell plate, which arises from the Golgi apparatus. The cell plate then fuses with the existing cell wall, and finally, the cell membrane forms around the new cell wall and cell plate.
Cell Wall
The cell structure that forms the outer boundary of plant cells is the cell wall. It is a rigid, protective layer made up of cellulose that provides structural support and protects the cell from physical damage.
A cell membrane is similar to a cell wall in that it surrounds and protects the cell, providing structure and support. However, unlike a cell wall, a cell membrane is typically flexible and selectively permeable, allowing for the movement of substances in and out of the cell.
a cell wall
A fence around a building it keeps bad stuff and the other stuff in
The fence
The thing that forms a outside of a cell if there isn't a cell wall is a cell membrane.
A baseball analogy for a cell wall could be the outfield fence. Just like the fence separates the playing field from the spectators, the cell wall acts as a boundary that protects the cell and provides support. Additionally, like how the outfield fence can vary in height and thickness, cell walls in different organisms can have various compositions and structures.
The cell wall is similar to a protective barrier or fence surrounding a house. It provides structural support and protection to the cell, similar to how a fence provides boundary and security to a house.
The new cell wall forms along the cell plate that forms between the two daughter nuclei of a plant cell.
wall
Yard is to fence as cell is to membrane. Just like a fence surrounds a yard and allows certain objects in and out, a membrane surrounds the cell and only allows specific nutrients inside of it.
keep stuff from passing in and out the cell and forms the shape.
A fence that keeps wolves from raging at you.
cyclic nucleotides and deoxyribonucleic acid (DNA) ribonucleic acid in some forms four carbon rings fused together are a misconception of cell membrane but are actuall part of cell walls