Examlex
If 50 grams of salt dissolves into 250 grams of water,the resulting solution must have a mass of 300 grams.
Cortex
The outer layer of the cerebrum in the brain, involved in various high-level brain functions such as thought, memory, and consciousness.
Lobes
Divisions of the brain or other organs marked by natural boundaries, such as the frontal, parietal, temporal, and occipital lobes of the brain.
Myelin Sheath
A fatty layer that surrounds nerve fibers, providing insulation and increasing the speed at which electrical impulses propagate along the nerve cells.
Axons
Long, slender projections of nerve cells that transmit electrical impulses away from the neuron's cell body.
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