Depends on what you mean by change. Most cells are constantly dying and recreating, such as the cells making up the stomach lining(only have a life span of about 3 days). Brain cells on the other hand are created at birth and start dying off around 65 yrs. So for the most part all your cells change up every 11 months but not absolutely all of the cells.
:) Katie
what happens when red blood cell dies after about three months
yes every human does
Human nerve cells are eukaryotic cells, just like every other human cell.
Embryonic phase is the period of human development. This is when the cells change.
When a human fetus is in its mother's womb, all of the cells that start to develop in it are stem cells. stem cells can form into any other type cell found in the human body. as the fetus continues to develop, the stem cells will change into whatever cells the baby needs(i.e., they will change into all the cells found in the human body)
Yep. Every part of the human body is living. Your hair, nails, cells, etc.
No, cell size doesn't change.
No, they don't. There are over 200 different types of cells in a human body. All have different functions and different sizes and shapes. But, each type is of the same size in every human. For example, the muscle cells would be of the same size in all the humans. the red blood cells are different from the muscle cells in terms of their function and their size and shape; however, all human will have the same size of red blood cells. Hope that helped..
All cells are smaller than human(except when you're comparing a chicken egg to an embryo)
Every cells in the human body contains 23 pairs of chromosomes.
Human red blood cells function for an average of 120 days, or about 4 months. After this the red blood cells are too damaged to carry oxygen effectively and are broken down.
ya dude