Animal Cell Research Paper

There are many parts of a cell, they all have specific duties, and are all

Breaking down an organism leads scientists to identify cells. A group of cells create tissues, tissues combined are organs, and organs and their functions make up systems. Basically, cells make up living organisms. There are 2 kinds of cells: Prokaryotic and Eukaryotic. Within a prokaryotic, it doesn’t contain a DNA bounded nucleus; however, a eukaryotic cell does. Though the prokaryotic cell differs from a eukaryotic cell, they share a cell membrane. The cell membrane is composed of a phospholipid bilayer and proteins, which makes it selectively permeable. It is located outside of the cytoplasm and controls the movement of substances in and out of the cell. Its basic function is to protect the cell from its surroundings by selecting what can enter and exit the cell.

According to Mattias Schleiden and Theodor Schwann the cell is the basic unit of life(Cell Theory- OI). Two common types of cells are the plant and animal cells. Although both kinds of cells share many similar, abundant structures, they also have varying descrepancies from cell to cell. Without a doubt, the nucleus is the most important organelle in the plant cell, even though, the lysosome is the most important structure in the animal cell.

Cells: Biology. a usually microscopic structure containing nuclear and cytoplasmic material enclosed by a semipermeable membrane and, in plants, a cell wall; the basic structural unit of all organisms

Cells are the basic units of structure and function in an organism, and Cells come only from the reproduction of existing cells.

First of all, the most important structure in the animal cell is the mitochondria. The mitochondria is the vital because it provides energy for the cell (Doc. 2). For example, without the mitochondria, organelles would function slowly because the cell has no energy (OI). In Document 3, it states “Breaking down the food and releasing’ energy” (Doc. 3). “The mitochondria are organelles that act like a digestive system which takes in nutrients, breaks them down, and creates energy rich molecules for the cell” (OI). According to Ms. Quitmeyer, the mitochondria is crucial to the animal cell, and

The human body is made up of millions of tiny cells that can only be seen under a microscope, cell also vary in shape and size. Cells are the basic structural of all living things. The human body is poised of trillions of cells. They give structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body’s hereditary material and can make copies of them. Cells all have different sizes, shapes, and jobs to do. Each cell has a different function. The actual definition of cells is the smallest structural unit of the body that is capable of

Without the cells there will be no life. A cell is the the building block of the body. There 2 different types of cells there are animal cell and plants cells. Eukaryote is any cell that has a cell membrane bound. It also contains organelles.

Cells are some of the smallest organisms around. All living things consist of cells, and yet they are invisible to the naked eye. Cells are the basic structural and functional units of life. Cells are made up of many different parts which allow them to function properly.

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.

Prokaryote cells - bacteria and archeans. They are single celled organisms, where the DNA is not separate from the cytoplasm. These prokaryote cells formed the earliest and most primitive life on earth.

To perform functions in the body there is cell specialization to do certain tasks. Each cells is made up of many different organelles to help the cells carry out these tasks. Every animal cell has a nucleus, nucleolus, nuclear envelope, cytoplasm, chromosomes, lipid bilayer, rough and smooth endoplasmic reticulum, many ribosomes, mitochondria, Golgi apparatus, lysosomes, vacuole, cytoskeleton,

Cells are the basic unit of life, every living thing is made up of them (Robson). Cells are the smallest unit of life, they consist of a cytoplasm and a membrane (Wiki). Cells can be unified as either unicellular or multicellular (Wiki). Multicellular cells consist of plant and animal cells, the number of cells in each plant and animals vary from species to species (Wiki). Plant and animal cells have many similarities and differences such as their size, what they are made up of, and their cell walls.

Just like the ribosomes factory workers are responsible for building and producing items that the city needs. Next is the endoplasmic reticulum which is what molecules inside the cell travel along. This obviously compares to the roads which people in a city travel along to get from place to place. In a plant cell there is a "reservoir" that stores water for that it might need later. City's need to store water too and to do this they use water towers. These two are almost exact because they both only have one responsibility which is to just store water for later usage. Now although their are many other organelles in a cell these are just a few that can relate well to the different parts of a city. Cells are a huge part of biology and even though we just compare them to different things in a city just to get a better understanding of what they do, a cell itself really is just like one tiny city inside our bodies. Because without every organelles doing its job we wouldn't be able to function the way we do. And the same is with a city in real life. If every part of the city isn't running smoothly then it just wouldn't be able to work

Cell Theory is a way to describe the biology of living things. Cell theory says that the cell is the basic unit of life. Cells by themselves are alive, but they can also be part of a larger living thing. The smallest living organisms (like bacteria but not viruses) and the biggest ones (like humans and whales) are all made of cells. Very small organisms like bacteria and amoebas are only made of one cell each, so they are called unicellular organisms ("uni" means "one"). Larger organisms are made of many cells, and they are called multicellular organisms.