Table of Contents
- 1 What is an analogy for endoplasmic reticulum in a city?
- 2 What would rough endoplasmic reticulum be in a city?
- 3 What is the endoplasmic reticulum like analogy?
- 4 How does the analogy of a cell to a town?
- 5 What is an example of nucleus in real life?
- 6 What are the characteristics of the endoplasmic reticulum?
- 7 What does smooth endoplasmic reticulum do?
- 8 What is the function of the rough endoplasmic reticulum?
What is an analogy for endoplasmic reticulum in a city?
| Cell Organelles | City Analogies |
|---|---|
| Endoplasmic Reticulum | Highway or road system |
| Ribosomes | Lumber or brick yard |
| Golgi Bodies | Post Office or UPS |
| Chloroplasts | Solar Energy Plants |
What would rough endoplasmic reticulum be in a city?
Both the smooth and rough endoplasmic reticulum would be the various highways and roads in cell city. Rough ER prepares protein for export and is dotted with ribosomes. They can be similar to roads and highways in cities because vehicles are used to move things and people throughout the city.
What is an analogy for the rough endoplasmic reticulum?
Analogy: The rough ER is like an assembly line because ribosomes are positioned on rough endoplasmic reticulum where the proteins are assembled. Workers gather in regions of the factory where the assembly takes place.
What is the endoplasmic reticulum like analogy?
The endoplasmic reticulum creates a network of membranes found throughout the whole cell. These would be analogous to the stairs and hallways. They help us get from place to place.
How does the analogy of a cell to a town?
The Cell Membrane is like a City border because it controls what goes in and out of the city. The Nucleus is like the City Hall of the City because it controls most of the city by sending out information that it needs to function. The jellylike area between the nucleus and the cell membrane is called the cytoplasm.
What is the rough endoplasmic reticulum and what does it do?
The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.
What is an example of nucleus in real life?
Every cell in your body has a nucleus, and a full set of your DNA in it. A hen’s egg is a single cell. The small, spongy gray thing in the middle of the yolk is the cell’s nucleus.
What are the characteristics of the endoplasmic reticulum?
The endoplasmic reticulum (ER) is a network of flattened sacs and branching tubules that extends throughout the cytoplasm in plant and animal cells. These sacs and tubules are all interconnected by a single continuous membrane so that the organelle has only one large, highly convoluted and complexly arranged lumen (internal space).
What is the rough ER structure?
Rough ER is made up of convoluted and sealed sacs, which are studded with membrane-bound ribosomes on the outer surface.
What does smooth endoplasmic reticulum do?
The smooth endoplasmic reticulum performs a number of important metabolic functions within the cell. The exact function changes depending on the specific cell type. When not metabolizing a compound, the smooth endoplasmic reticulum acts as a storage site until metabolism begins again.
What is the function of the rough endoplasmic reticulum?
The following are the main functions. The prime function of rough endoplasmic reticulum is the production and processing of specific proteins at ribosomal sites that are later exported. The ribosomes do their job and create proteins, which are then sent into the rough endoplasmic reticulum, for advanced processing.