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A red blood cell lives about 120 days. Each day the normal adult produces almost 200 billion new red blood cells to replace the 200 billion that are removed from the circulation due to old age.
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How often does the digestive tract cells replace themselves?
The body is constantly replacing itself. It was once believed to be over a seven to eight year period, depending if you were male or female but biologists are hesitant to put a true time on it but rather agree that it is an ongoing process.
Would heal faster stratified squamous or simple columnar epithelium?
Simple columnar epithelium cells will heal faster than stratified squamous cells. The stratified squamous cells rarely have contact with blood.
How many kinds of cells does the lower epidermis have?
The lower epidermis has three main types of cells. These three main types of cells are the guard, subsidiary, and pavement cells.
How often are your skin cells replaced?
The skin consists of two layers, the inner and thicker dermis, and the outer and thinner epidermis. It takes about 35 days for the epidermis to replace itself. It replaces itself quicker than other parts of the body because it is exposed to the outside world and is constantly being abraded, cut, or scratched.
What are three functions of cells of the body?
Some cells fight diseases ,some tronsport oxygen , an some produce movement . Exetra .....
How often does the digestive tract cells replace themselves?
The body is constantly replacing itself. It was once believed to be over a seven to eight year period, depending if you were male or female but biologists are hesitant to put a true time on it but rather agree that it is an ongoing process.
By what process are new cells made?
new cells can be made for three reasons To replace damage tissue. To replace old cells to use for growth
How many blood cells do you lose every day?
three
What part of the blood is replaced every three to four months?
your blood cells
What are the characteristic of stem cells?
All stem cells have three general charactersitcs:1. they are capable of dividing and renewing themselves for long periods2. they are unspecialized3. they can give rise to specialized cell types.
Would heal faster stratified squamous or simple columnar epithelium?
Simple columnar epithelium cells will heal faster than stratified squamous cells. The stratified squamous cells rarely have contact with blood.
What specific type of bacteria reproduces through binary fission every hour. If there are three bacteria cells to begin with how many bacterial cells will there be in five hours?
32
What are three discoveries about cells did scientists make several hundred years ago?
Every organism is composed of cells. Every cell exist from pre existed cell. Cell is the basic thing of life
How do you get a three year old to stop shaking their drink all over themselves?
Every time they shake their drink over themselves (on purpose), take the drink away until the next meal.
What cause a cell to grow?
Comprehensive laboratory tests and results are required to show that indeed the animal cells grow. The passage of yellow urine after every three months indicated the passage of the dead cells and the development of the new cells.
What are the three types of stem cells in adults?
Three types of stem cells in adults are hematopoietic stem cells, mesenchymal stem cells, and neural stem cells.
How many red blood celll die and reproduce everyday?
Three million red blood cells die and are reproduced every second. The dead red blood cells get degraded by the liver
