The complexity of the brain and nervous system is mind-blowing. Evolution cannot build this. This is God's design. Your brain uses electrochemical processes in neurons to generate and send electrical signals down a spinal cord highway. First, your thoughts & senses create a positive electrical voltage through a series... of ion pumps & channels. That spike in voltage travels along the neuron's axon like a wave, moving into the spinal column. The spinal cord's white matter contains myelinated axons which speed this up dramatically via "saltatory conduction." The signal jumps between gaps in the myelin sheath, reaching speeds up to 250+ mph. Myelin (fatty insulation) prevents leakage and boosts efficiency. But the spinal cord acts as a two-way express lane. Nerves all throughout your body carry electrochemical signals back up to your brain through a similar process. The spinal cord also contains gray matter to handle quick local reflexes without always looping back to the brain. This is a highly complex integrated bioelectrical circuit system with countless interacting parts. Every piece precisely fit for your body to function.show more

Divinely Designed

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