This printable crossword puzzle on the topic of Human Body Systems has 13 clues. Answers range from 5 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Name of an impulse action...
Sodium ions flood in causing
Voltage-gated sodium channels close, potassium gates open causing
Highly myelinated neurones
Many neurone fibres bundled together
Less myelinated neurones
Neurones involved in a reflex, found in spinal cord
Branches found on the cell body of a motor neurone, connecting to previous cells
Only found in sensory and bipolar neurones
-70mv, is known as the ........ potential
Sodium potassium ...... pump
Muscles or glands can be these
The potential has fallen below the -70mv...