Examlex
During the time of the year when the Earth starts moving closer to the sun, the sun
Meninges
The three membranes that cover and protect the brain and spinal cord.
Chemical Substances
Naturally occurring or artificially created compounds or elements.
Electrical Impulses
Rapid electrical signals that travel along neurons or muscle fibers to facilitate communication within the body.
Skeletal Muscle
A type of striated muscle tissue attached to bones, responsible for initiating and controlling voluntary movements.
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