you would be just skin
you be bone less and flexible
We would probably be in a lot of trouble if we didn't have mitosis! In fact, we probably wouldn't exist at all. From the time an egg is fertilized by a sperm, mitosis starts to happen. And in our daily lives, skin cells, stomach cells, hair cells, bone cells, and other tissue cells are undergoing mitosis!
If you didn't have stem cells then you wouldn't grow! You see, your body needs Stem cells because they are the master cell of the body from which all other cells, tissues, organs and bone are created.
Muscles cells, of course!
nothing
why bone is important
In bone, there are osteoblasts (cells which build bone) and osteoclasts (cells which break down bone). In the bone marrow and spongy bone, there are hematopoietic cells (cells which make blood). Bone is a type of connective tissue that is made of specialized cells that all work together for a common function. Their cellular and extracellular matrix is what makes bone cells so unique.
yes, i think. how can it be call bone cells if its outside the bone??
Bone cells that resorb bone tissue.
* if you didnt know the humerus is an bone in the arm.
osteoclasts are cells that dissolve bone cells.
Osteoclasts are cells that degrade bone. Osteoblasts are the cells that build bonesSome bone cells deposit bone and some reabsorb bone tissue.
You wouldn't be alive because in your bones, there is something called bone marrow. In the bone marrow, red blood cells are made. You need red blood cells to live. Also, you wouldn't be able to move and wouldn't have any structure to your body.