Answer:
I think it is ether B or C
Hope this helps, please tell me if I am wrong
Statement 3 is the best choice
Answer:
filum terminale
The filum terminale is a thin strand of pia mater that helps anchor the conus medullaris to the coccyx
Because you cannot test it or observe it.
A scientific theory are created through the scientific method, in the scientific method you need to be able observe it and experiment.
Certain Protiens, amino acids form protiens