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No. Humans are made of billions if not trillions of cells that work together to form all of the systems in your body such as skin, the brain, blood and organs. These cells also are not the same type of cell, for example, a skin cell differs from a red blood cell as well as a brain cell. But each person can be said to begin from one, single cell that results from the merging of ovum and sperm.
No. A brain cell is just one cell in a many-celled organism.
No.
In humans, rapidly dividing cells, such as skin and gut divide as often as once per day. Other cells such as brain and nerve tissue divide rarely in an adult.
Unipotent
No First of all, a skin cell is not an organism on its own. It has to join other cells to form and organism. Second of all, a skin cell is only one cell. Multicellular organisms have more than one cell.
About one cell a day :)
no plant cells have cell wall and cell membrane animal cells have only cell membrane, or only cell wall (i don't remember)
An example is like the nucleys is like the brain of the cell... If your body was one huge cell your brain would be the nucleus... see if that helps
one cell can become one baby becuase it is in a seperate egg and it starts to grow and develop its organs
You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.You cannot really do that. The only thing you can do is on row 1, merge each pair of cells, so that cell 1 and cell 2 become one merged cell , cell 3 and 4 become one cell and so on. Then you will have one cell in row 1 above two cells in row two.
Think about the purpose of the nucleus - to retain genetic information, which is used to produce proteins to replace worn out enzymes or similar. A red blood cell can therefore not regenerate itself when damaged, whereas a brain cell can (to an extent - too much damage and even the brain cell will be destroyed). The average lifespan of a red blood cell is 100 days. The average brain cell is with you all your life.The nucleus is the 'brain' of the cell. It tells the cell what to do.