According to science, we have trillions of cells in our body since we are most complex form of life. Our multi cellular body has various types of cells that lives shorter to the longest ever life. Let’s have a dive in the science of cell to satisfy curiosity.
www.microscopyu.com
Shortest living cell in body
www.researchitaly.it
Epithelial lining cells and sperm cells are short living cells in our body it has shorter life span than any other. They generates in a huge number. Sperms can be generated by the mature individual only. Epithelial cells are responsible for the formation of the most outer layer in organs. So, eventually it got damaged and should be replaced by new one.
Longer living cells
http://www.engineersjournal.ie
Neurons are the longer living cells and it remains till the death from the individual’s birth. It is non mitotic cell thus, it never undergo in the process of cell division. If we damage, broke our lost it, it will never be back. Around 100 billion neurons are there in our nervous system.
Longest living cell in body
http://discovermagazine.com
Stem cell and neuron are the longest living cells in body. Usually stem cell generates in to the embryonic development stage and remains till the end of life. Stem cells are the cells which is vital in production of blood cells, lymphocytes B-memory cells and T-memory cells. These stem cells are found in bone marrow. It produces blood and lymph plasma till the end of the life.
very nice information sir...
जवाब देंहटाएं