Explain Why A Cell Is Like A City

My analogy from a cell is to a city. A cell has a cell membrane and in a city the city border acts as the cell membrane. The city wall in a cell acts like a cell wall. The cytoplasm can be a lawn in a city. Highways or road systems act like the endoplasmic reticulum in a city. The ribosomes in a cell organelle can be considered lumber or brick yard in a city. In a city post offices and UPS act as the golgi bodies. Solar energy plants are considered chloroplast. A city hall fence with a security guard can be considered as the nuclear membrane. Energy plants in cities can be considered the mitochondria. In cell organelles there is the nucleus and in a city the nucleus would

The nucleus is the control centre of a cell. It contains genetic material such as DNA and controls the cell's growth and

This is a series of flattened, fluid-filled sacs stacked like pancakes. The Golgi apparatus is believed to package proteins for delivery to other organelles; it is also responsible for producing lysosomes.

I am an education major and I want to own my own daycare one day. I am going to use a daycare to demonstrate the different organelles. Golgi apparatus is like the cook in a daycare. The cook and the Golgi apparatus both transfers proteins. Ribosomes are like food because ribosomes proved protein to that cell just like how food give humans protein. The Cytoplasm is like the building of the daycare. The Cytoplasm holds all of the objects in the cell, and the building holds everything in the daycare together. The Nucleus is like an office because, the nucleus hold all of the information just like an office. The Cell Membrane is like an outlet cover it stop the kids from putting their hands inside of the outlets It is away the teachers can know

Yo It's Greenberg, Pantalones and Calcetines. We're here to teach you a thing or two. There are two types of cells, plants and animals, doesn't sound too swell, but learning about them will make you well. First, we're going to tell you about the plant cell. We're going with the chloroplasts, it gives off as much energy as a rocket blast. Next is the lysosomes breaking them down, the don't mess around, 'cause they ain't no clown. The cell wall just like skin, a layer that’s so thin. The next lives in moss, and controls the plant like a boss. Up comes the ribosomes showing you how to make food, but it might not be too good. Endoplasmic reticulum, organelle with passageways that represents a "highway". Energy is produced in this area also known

P1 – Describe the microstructure of a typical animal cell and the functions of the main cell components. A typical animal cell is seen as a tiny, three dimensional sac which is in fact made up of many components, each as important as the other. The microstructure of an animal cell was in fact uncovered mainly through the use of both cell fractionation and electron microscopy. Each main component has its own, individual function which helps a cell to function and maintains the cell membrane. The components that I will be describing include the cell membrane, nucleus, cytoplasm, mitochondria, lysosomes, Golgi bodies, centrioles, endoplasmic reticulum (both smooth and rough) and ribosomes.

Lysosomes are able to digest macromolecules using four different processes including: Autophagy, the digestion of intracellular components by fusing with the lysosome resulting in an Autophagolysosome that releases the broken down components. Heterophagy, which degrades foreign material that has entered the cell. The lysosome may self-destruct within the cytoplasm as part of a programmed

I believe that a factory would be the perfect example of an animal cell because in order for a cell to work it needs to get rid of materials and also take some in.I also believe that the animal cell is a factory because like every factory there is a command center ( the nucleus). The nucleus gives orders to the organelles of what to do and, when compared to factories the command center of those factories give info to the workers for what to do. The nucleolus has another connection to a factory by making sure everything is working perfectly same as the command center of a factory. Also a factory is a lot like a animal cell in the sense of how the endoplasmic reticulum sends proteins through the cell giving enough energy to power itself.

Nucleus: The nucleus is the largest organelle in most cells. It controls eating, movement and the reproduction of the cell. The nucleus holds all the DNA information of the cell. Surrounding the nucleus is a double membrane called the nuclear envelope. The nuclear envelope holds the nucleus together and makes sure it keeps everything inside the nucleus.

The nucleus houses most of the genes in a eukaryotic cell. The genetic instructions are housed within a cell, and the instructions are carried out by the ribosomes. The nucleus directs protein synthesis by synthesizing messenger RNA according to instructions provided by the DNA. The mRNA is then transported to the cytoplasm via nuclear pores.

Are organelles that have digestive enzymes. They help get rid of unnecessary organelles, food pieces, and viruses or bacteria. They pretty much get rid of the thigs your body doesn’t need. Whatever is damaged or old in your body, this cell stores it on the outside section of the lysosome. Then the membrane opens and the particle is moved to the lysosome. Inside, the enzymes that are made break down whatever particles were transferred to the lysosome. Finally, after everything has been broken up the lysosome opens and sends the remains into the cell in the form of a vesicle.

Which is like the ribosomes, whom create the proteins needed for the body. Like the endoplasmic reticulum, the checkout line is the same thing. It allows the groceries to be shipped out of the store. The store stores them in bags which you take with you. The endoplasmic reticulum is the same thing because it is used as a packaging and shipping job, while moving proteins through the body. Like the golgi body, the shipping trucks do the same thing, they transport the food to the stores. The function of the golgi body is to package proteins and to ship them into the body. Like the vacuole, the garbage disposal is the same thing. The garbage is removed or disposed of so it doesn’t take any space of what should be there. The vacuole does the same thing it gets rid or the waste that is in your body so you have more room to store the good stuff that you need. Like the lysosome, the cardboard box squeezer breaks down the cardboard so it could be used again. The lysosomes do the same things. They break down the proteins that your body takes in so you can gather more. Like the vesicles, the trucks that bring the food to the supermarket do the same things. The vesicles also move the materials out of your body. Like the mitochondria, the

The structure is a fluid collage of lipids and proteins. Its function is to protect the cell from surroundings. It forms a phospholipid bilayer to keep the hydrophobic tails to stay away from water while still maintaining the heads to remain surrounded by water.

Lysosome: An organelle that is enclosed in a membrane. It contains digestive enzymes that are able to break down polymers such as nucleic acids, proteins, lipids and carbohydrates. They are shaped like a dense sphere but vary in size depending on what material they have taken in to digest.

Nucleus- “the brain” or control center of the cell. The Nucleus, a membrane-bound structure of a cell, plays two crucial roles in controlling the cell. The nucleus carries the cell's genetic information that determines if the organism will develop, for instance, into a tree or a human; and it directs most cell activities including growth, metabolism, and reproduction by controlling protein synthesis. The presence of a nucleus distinguishes the more complex eukaryotic cells of plants and animals from the simpler prokaryotic cells of bacteria and cyanobacteria that lack a nucleus. The nucleus is the most predominate structure in the cell. It is typically round and occupies 10% of the cells total volume. The nucleus is wrapped in a