3 ms·
Some reflexes do happen before the signals hit the brain, they go through the spinal cord and back to your limbs. https://www.ncbi.nlm.nih.gov/books/NBK544292/
by roywiggins 5y ago
Some reflexes do happen before the signals hit the brain, they go through the spinal cord and back to your limbs.
https://www.ncbi.nlm.nih.gov/books/NBK544292/ https://www.ncbi.nlm.nih.gov/books/NBK544292/