What is the point at which everything enters and leaves the cell?
Why is the cell membrane important?
What are the functions of proteins in the cell membrane?
What is the function of the outer membrane?
Where is the vacuole found?
Where are lipids found?
Is the boundary of a city continuous?
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What is a cell wall compared to in a city?
Cell OrganellesCity AnalogiesCell WallCity WallCytoplasmLawnsEndoplasmic ReticulumHighway or road systemRibosomesLumber or brick yard14 more rows
What part of the city is the cell?
A cell can be compared to a city! Each part of the cell has its own function or purpose....Cell PartCity AnalogyPurposeD. NucleusCity HallControls the activitiesE. Nuclear MembranePolice ForceProtectsF. RibosomesFactory & WorkersMakes productsG. Endoplasmic ReticulumRoads or HighwaysTransportation system6 more rows
What part of a city is like the cell membrane?
The jelly-like area between the nucleus and the cell membrane is called the cytoplasm. It helps organelles move throughout the cell and fills the space between the nucleus and the cell membrane....City PartFunctionCell PartCustomization ShopChanges and puts the finishing touches on vehicles.Golgi Apparatus12 more rows
How is a cell related to a city?
The cell membrane controls what goes into and out of the cell as the city limits control what goes in and out of the city.
What is a good analogy for cell wall?
An analogy for the cell wall is that the cell wall is like an outer wall along a castle (enclosed compound). The cell wall is a rigid outer barrier that provides additional protection to what lies inside.
What can represent a cell wall?
Cell Wall – The door and walls of the room will represent the cell wall. Central Vacuole – Place many cans and containers of food and bottles water in one cabinet – This will represent the central vacuole.
How is a cell like a house?
Cell organelle. A cell is like a house. While the nucleus is the control center of the cell, people control everything inside the house. The Golgi apparatus packages/delivers proteins.
What everyday object is like a cell membrane?
Cell Parts Analogy. The cell membrane controls what goes in and out of the cell. The cell membrane is like a screen door, because a screen door holds things out but lets air in.
What part of a school is like mitochondria?
Mitochondrion is like a staff in the school. They act as a powerhouse organelles off the cell getting things done, and the staff do the same, making school run and function.
How are cells similar to a town or factory?
Cells are very similar to factories. To stay alive and function properly, cells have a division of labor similar to that found in factories. Here, we will examine cells as protein-producing factories. All eukaryotic cells are composed of a plasma membrane, a nucleus, and cytoplasm.
How is a cell like a school?
The Cell Wall is like the beams in a school because it provides the school support. The Chloroplast is like the cafeteria in a school because it is where the students in a school get their energy. The Large Central Vacuole is like a swimming pool because it stores water for the swim team.
How is a cell like a country?
The cell wall is much like a country's government. It is a thick, rigid membrane that surrounds a plant cell is layer of cellulose fiber gives the cell most of its support and structure. Without government, society would collapse and not be able to hold itself together; it is the structure of the country.
What is cytoplasm in a city?
4:287:39Cell City - YouTubeYouTubeStart of suggested clipEnd of suggested clipHere's our beautiful landscape the cytoplasm the cytoplasm is made up of water and nutrient solutionMoreHere's our beautiful landscape the cytoplasm the cytoplasm is made up of water and nutrient solution that fills the cell. It allows for movement through the cell and provides the environment
What is an analogy for a cell?
In a cell, the endoplasmic reticulum helps with the transport of material through the cell; In a car, the fuel line provides fuel to the engine from the gas tank. A car's driver is equivalent to the nucleus of a cell. If the driver does not step on the gas, the car does not move.
What is the mayor of the cell?
The mayor cell is responsible for the safety of all Soldiers and civilians staying in the LSA and must respond to any incidents there. Master Sgt.
What would the Golgi apparatus be in a city?
The golgi apparatus would be the post office in cell city. Its main function in cells is to package molecules like fats and proteins . Proteins are sometimes processed and changed by enzymes as it passes through the golgi apparatus.
What would the cell wall be in a city? - Answers
The Cell Wall would be the wall surrounding the city (no equivalent in modern cities). In comparison, the membrane would be the city border patrol. Nobody is going to get past the cell wall, but ...
Cell City Worksheet Answer Key - Johns Hopkins University
Biology Analogy 4 records of the city and passes them on as the city grows. 8. The chloroplast is an oval, green structure found in the cytoplasm.It contains chlorophyll. It captures the sun’s energy and uses it to produces sugars in a process
Answered: The perimeter city walls represent the… | bartleby
The perimeter city walls represent the _____ of the cell. The area of the city represents the _____ of the cell. Just like the city, a living cell has to bring food and nutrients in from outside and move waste products out.
Why is a city wall like a cell wall?
A city wall is like a cell wall because it surrounds the cell or city. The city is protected from invasions from the "cell wall".
Why is a city border like a cell membrane?
A city border is like a cell membrane because it allows what comes in and out of the city. The cell membrane is inside the cell wall just like a city border.
Why is a warehouse like a vesicle?
A storage or warehouse is like a vesicle because both hold things. Even though a vesicle holds water and a storage hold all kinds of things
Why is the mayor like a nucleus?
A mayor or mayor's office is like a nucleus because it is the "control" of the city. It is in charge of what goes and what doesn't.
Why are restaurants and stores like ribosomes?
Restaurants and stores are like ribosomes because they provided protein for people or "cells". Both are use to create energy for cells.
What is the nucleus of a city?
Nucleus = City Hall: they are both the controlling forces in the cell/city.
Which organelle produces energy to give power to the city?
Mitochondria = Power Plant: produce energy to give power to the city/cell.
What is the cytoskeleton of a cell?
Cytoskeleton = Steel Girders: The cytoskeleton is the internal framework that gives each cell its distinctive shape. The structural steel beams are the support for the buildings or bridges.
What is nuclear envelope?
Nuclear Envelope = City Hall Fence with Security Guard: they both protect the control center, by allowing materials in and out.
Rough endoplasmic reticulum: The cell city's industrial park
Why is a cell's rough endoplasmic reticulum similar to a city's industrial park?
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What is the point at which everything enters and leaves the cell?
The membrane is the point at which everything that enters and leaves the cell has to cross. In practice it serves to hold the cell together in its own little micro-environment, protected from the outside elements.
Why is the cell membrane important?
The cell membrane must allow materials into and out of the cell. It's important that fuel, raw materials and some signalling molecules can cross the membrane and those waste products and some manufactured products can leave the cell. Other materials must be prevented from crossing the membrane at all. The membrane is the point at which everything ...
What are the functions of proteins in the cell membrane?
The proteins in the cell membrane have various functions. Some are transport proteins which regulate entry and exit of material to and from the cell , others are receptors for hormones etc. For example, nutrients, such as glucose or amino-acids, need special carrier proteins to help them enter the cell.
What is the function of the outer membrane?
In the cell, an outer membrane – the plasma membrane, performs a similar function to the City Wall or City Ring Road. It completely surrounds the cell and provides the boundary between one cell and the next. It is constructed not from bricks and mortar, but from fatty molecules called lipids.
Where is the vacuole found?
VACUOLE. The vacuole is found only in plant cells. In a plant cell the vacuole increases the cell surface area, provides storage for cell waste and other materials. It also is crucial in maintaining the plant's rigidity.
Where are lipids found?
These lipids come back and form a thin, flexible, but strong covering. It is found in plants and bacterial cells too. The cell membrane is a continuous sheet of two layers of fat like molecules with protein molecules 'floating' within it. The proteins in the cell membrane have various functions.
Is the boundary of a city continuous?
Active and productive life can carry on within the city, in the shelter offered by the boundary. The boundary of the city is not, however, continuous. For the city to function, materials have to both enter and leave. In some cases, such as with heavy plant and lorries, it may be sensible to prevent entry.
