The fence
a building
I think the border of the city or like a fence or wall would be the best one I can think of.
It could be a gate. It is a gate because the door is the cell membrane. See you need to get past the cell wall before the cell membrane.
Nickname: "The fortress of the cell." Analogy: The cell wall is like the walls of a castle, providing structure, support, and protection to the cell, much like how castle walls protect the inhabitants inside.
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.
A fence around a building it keeps bad stuff and the other stuff in
A castle. hard outer wall, important nobles inside. protected by knights, etc.
The cell membrane in a school analogy can be compared to the school's security system, controlling what enters and exits the school to maintain a safe and regulated environment. Just like how the cell membrane regulates the passage of molecules in and out of the cell to maintain cellular balance and function.
The cell wall of a cell would relate to the body/exterior of the car
Anything that is somewhat rigid and provides structural support, and is osmotic (can passively allow small molecules and water through). An analogous comparison is one that allows someone to relate a likeness to something from something completely different. There are multiple things that can be analogous to a cell wall. A filter. Or maybe a screen door.
Its on the outside of the cell. Thats why its called a 'cell wall'
Its on the outside of the cell. Thats why its called a 'cell wall'