Surface run of or ground water, would be my "Hypothesis"
Hey there!
There are different types of nerves. Some of them are sensory nerves like the ones in your hands and feet, and some complete other functions. However, they all originate from somewhere.
Cranial nerves originate from the brain itself, and spinal nerves come from the spinal cord. Damaging any can cause serious injury like death and paralysis. There are 12 cranial nerves in the nervous system, and 10 out of 12 originate in the brain stem.
Hope this helps!
Organelles are different parts of a cell as like different organs in a human body. Each organelle carry out a specific function and work together with other organelles for the cell to function.
organelles- cells- tissues- organs- organism
