An Amoeba is an example of a cell. In fact, an Amoeba is the only complete one cell organism; it is complete, and ready to carry out all life functions. This gives the Amoeba a position in the animal kingdom, and that sets it apart from all other cells. All other cells are specialized in their function, and cannot survive without support or symbiosis with other calls.
Consider another example of a cell; a Brain Cell within any mammal. Imagine all the billions of cells necessary to acquire food, feed the Brain Cell, and carry away its waste products, keep it protected.
So you see there a wide variety of cell, animal and plant, and many more that are sometimes difficult to classify.
animals cells
plant cells
bacteria or viruses
nerve cell, muscular cell, epithelial cell ...
A cell can be though of as a factory. Each factory has a product to make, and a set of instructions to follow to make that product. Each cell in the human body has a different set of instructions that result in the production of all the various products your body needs. Melanocytes, for example, are responsible for the production of melanin; this is the compound that changes your skin color. Interestingly, regardless of complexion (black, white or brown), we all have (on average) the same number of melanocytes. As such, they all produce the same quantity of melanin. What causes the different shades of human skin? It really depends on the melanosomes, cells that break the melanin down. In fair skinned people, exposure to the sun results in a delayed breakdown of melanin, while in darker skinned people, the melanain is not removed as quickly. In this case, the cells are not related to factories, but to packing centers - they need to pack a product up to ship, but must do it slower or faster depending on the needs of the "customer" (the body).
well i think of it like a factory with all the parts and their certain parts in keeping the body healthy for example like the nuclious is like the boss of the factory/cell
there are several types of cells in our body:
R.B.C. (ERYTROCYTES)
W.B.C. (LEUCOCYTES)
PLASMA CELLS etc..............
There is the White Blood Cell,Fat Cell,and a Mucle Cell.
ffv
Parts of the cell
prokaryotic cell is one cell and eukariotic cell are two cells
Hematopoietic
chupapijas, tramani, etc
1.dvd player 2. refrigirator 3. cell phone
The cell nucleus and mitochondria are some examples.
Cell specialization is the process in which a generic cell develops into a specific type of cell. This happens in response to specific triggers from the body or the cell itself. Three examples of specialized cells are the sperm cell, the fat cell, and the white blood cell.
cell line derived from cell
inside cell/outside cell body fluids.
Animalia ( Animal cell), Plantae (Plant cell), Fungi.
ffv
Parts of the cell
prokaryotic cell is one cell and eukariotic cell are two cells
examples are: 1] muscle cells 2] epithelial cells 3] fat cells 4] nerve cells
Chloroplasts and rigid cell walls are two examples.
A eukaryote is a cell that contains a nucleus, two examples of this are a plant cell or an animal cell