a restaurant
a car
a city
a country
a computer
and some other things :)
or you could even use a factory such as:
A factory is probably the best way to describe it:
Cell membrane, would be the wall of the factory with only specific parts where components can enter or leave - doors/gates
Nucleus: main office, where what the factory makes is decided with instructions passed to the main workers.
Nucleolus: would be like the HR department in the office, as it contains the DNA that forms ribosomal RNA, which makes the ribosomes that produce proteins so are like the workers.
Rough ER: manned production line, the ribosomes make proteins and insert them into the RER to be processed and transported out of the cell.
Smooth ER: Automated production line: doesnt use ribosomes but produces lipids, steroids. involved in metabolism of carbohydrates, and regulates Calcium ions.
Ribosomes: Workers- producing proteins from mRNA.
Golgi Bodies: Sort of like the export/mail room. will package products, for example proteins, and send them to the correct destination, either internally or externally.
Mitochondria: Like a power station/ canteen. produces ATP which is used for energy. Powers all processes in the factory, including the workers. hence the combination of power station and food.
Cytoskeleton: these would be similar to the beams and solid structures that give the factory its shape (but in a cell they also enable growth and movement) also sub types would be like conveyer belts moving between departments, as the skeleton is used as a transport network by proteins like myosin, dynein and kinesin.
Lysosomes: Quality control/waste disposal. Detects products that are not 100% perfect and need to be destroyed, engulfs them and breaks them down, so that component parts can be recycled.
Vesicles: packages - how components are transported around and exit the factory. made from phospholipid bi layer they move around on the cytoskeleton, usually from the golgi, to the correct target.
The smooth endoplasmic reticulum (SER) can be likened to a highway system within a city. It is involved in lipid and steroid synthesis, like a city's factories producing goods. Just as highways transport goods throughout the city, the SER transports these synthesized molecules to where they are needed in the cell.
The nucleus functions like a city government because it contains the cell's genetic material (like laws and regulations), controls cell activities, and directs cell functions similar to how a government regulates and controls activities within a city.
Nucleus:Palace Vacuole:Lake Chloroplast:Sorcerer E.R.:narrow, winding streets Nuclear Membrane:wall Cell membrane:dense band of forest cell wall:wall Mitochondria:woodcutters Lysosome:scrap-shops Cell:Kingdom Ribosomes:shops Dna:king Rna:messengers from the king Type of Cell:Plant Cell
This doesn't appear to be a question, so I don't know how to answer it. In atoms, there is an electron cloud surrounding a nucleus. Electrons are located in the electron cloud, while protons and neutrons are in the nucleus. The numbers of protons, neutrons, and electrons depend on the element and whether or not it is an ion.
Stanley Meyer claimed to have invented the water fuel cell in the late 20th century in Grove City, Ohio, USA. Meyer showcased his invention publicly and believed it could revolutionize the energy industry by using water as a clean and abundant fuel source. However, the scientific community widely discredited his claims due to a lack of evidence and failed to replicate his technology.
For my project I did a Recycling Plant, cause it breaks down and RECYCLES cellular components :)
A cell can be compared to a factory, where organelles are like different departments performing specific tasks. Another analogy is that a cell is like a city, with different organelles representing different buildings or functions within the city. Additionally, a cell can be likened to a computer, where DNA is the software that controls the cell's operations.
Some examples of cell analogy projects include comparing a school to a cell to highlight different functions of school departments like the administration being the nucleus, teachers being the mitochondria, students being the cytoplasm, and hall monitors being cell membranes. Another example is comparing a city to a cell, with roads representing the endoplasmic reticulum, power plants as the mitochondria, and city hall as the nucleus.
a carpenter's union
to generate the cell supply
Post Office
The cell city analogy compares a cell to a city, where each organelle in the cell plays a specific role similar to different structures in a city. For example, the nucleus is like the city hall, controlling activities in the cell, while the mitochondria are like power plants, producing energy for the cell. This analogy helps to understand the function and organization of different cell components.
City hall in the cell city analogy is like the nucleus in a cell. City hall serves as the administrative center of a city, making important decisions and coordinating activities, just like the nucleus controls the activities of the cell by housing the genetic material and regulating cell functions.
In a cell city analogy, the plasma membrane can be compared to the city walls as it surrounds and protects the cell, controlling what enters and exits the cell. Just like city walls, the plasma membrane also helps maintain the cell's shape and provides structural support.
possibly buses, since they move around the entire city.
The answers may be found in your textbooks.
If I understand your question correctly, then it would be the mayor.